16428738816
16,428,738,816 is an even composite number composed of six prime numbers multiplied together.
16428738816 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand and eighty divisors.
Prime factorization of 16428738816:
28 × 34 × 72 × 19 × 23 × 37
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 7 × 7 × 19 × 23 × 37)See below for interesting mathematical facts about the number 16428738816 from the Numbermatics database.
Names of 16428738816
- Cardinal: 16428738816 can be written as Sixteen billion, four hundred twenty-eight million, seven hundred thirty-eight thousand, eight hundred sixteen.
Scientific notation
- Scientific notation: 1.6428738816 × 1010
Factors of 16428738816
Divisors of 16428738816
- Number of divisors d(n): 1080
-
Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 16 18 19 21 23 24 27 28 32 36 37 38 42 46 48 49 54 56 57 63 64 69 72 74 76 81 84 92 96 98 108 111 112 114 126 128 133 138 144 147 148 152 161 162 168 171 184 189 192 196 207 216 222 224 228 252 256 259 266 276 288 294 296 304 322 324 333 336 342 368 378 384 392 399 414 432 437 441 444 448 456 483 504 513 518 532 552 567 576 588 592 608 621 644 648 666 672 684 703 736 756 768 777 784 798 828 851 864 874 882 888 896 912 931 966 999 1008 1026 1036 1064 1104 1127 1134 1152 1176 1184 1197 1216 1242 1288 1296 1311 1323 1332 1344 1368 1406 1449 1472 1512 1539 1554 1568 1596 1656 1702 1728 1748 1764 1776 1792 1813 1824 1862 1863 1932 1998 2016 2052 2072 2109 2128 2208 2254 2268 2304 2331 2352 2368 2394 2432 2484 2553 2576 2592 2622 2646 2664 2688 2736 2793 2812 2898 2944 2997 3024 3059 3078 3108 3136 3192 3312 3381 3404 3456 3496 3528 3552 3591 3626 3648 3724 3726 3864 3933 3969 3996 4032 4104 4144 4218 4256 4347 4416 4508 4536 4662 4704 4736 4788 4864 4921 4968 5106 5152 5184 5244 5292 5328 5376 5439 5472 5586 5624 5796 5888 5957 5994 6048 6118 6156 6216 6272 6327 6384 6624 6762 6808 6912 6992 6993 7056 7104 7182 7252 7296 7448 7452 7659 7728 7866 7938 7992 8064 8208 8288 8379 8436 8512 8694 8832 9016 9072 9177 9324 9408 9472 9576 9842 9936 10143 10212 10304 10368 10488 10584 10656 10773 10878 10944 11172 11248 11592 11799 11914 11988 12096 12236 12312 12432 12544 12654 12768 13041 13248 13524 13616 13984 13986 14112 14208 14364 14504 14592 14763 14896 14904 15318 15456 15732 15876 15984 16128 16169 16317 16416 16576 16758 16872 17024 17388 17664 17871 18032 18144 18354 18648 18816 18981 19152 19684 19872 20286 20424 20608 20736 20976 20979 21168 21312 21413 21546 21756 21888 22344 22496 22977 23184 23598 23828 23976 24192 24472 24624 24864 25137 25308 25536 26082 26496 27048 27232 27531 27968 27972 28224 28416 28728 29008 29526 29792 29808 30429 30636 30912 31464 31752 31968 32338 32634 32832 33152 33516 33744 34048 34447 34776 35397 35742 36064 36288 36708 37296 37632 37962 38304 39368 39744 40572 40848 41216 41699 41952 41958 42336 42624 42826 43092 43512 43776 44289 44688 44992 45954 46368 47196 47656 47952 48384 48507 48944 48951 49248 49728 50274 50616 51072 52164 52992 53613 54096 54464 55062 55936 55944 56448 56943 57456 58016 59052 59584 59616 60858 61272 61824 62928 63504 63936 64239 64676 65268 65664 66304 67032 67488 68894 68931 69552 70794 71484 72128 72576 73416 74592 75411 75924 76608 78736 79488 81144 81696 82593 83398 83904 83916 84672 85248 85652 86184 87024 88578 89376 89984 91287 91908 92736 94392 95312 95904 97014 97888 97902 98496 99456 100548 101232 102144 103341 104328 107226 108192 108928 110124 111872 111888 112896 113183 113886 114912 116032 118104 119168 119232 121716 122544 123648 125097 125856 127008 127872 128478 129352 130536 131328 132867 134064 134976 137788 137862 139104 141588 142968 144256 145152 145521 146832 146853 149184 150822 151848 153216 157472 158976 160839 162288 163392 165186 166796 167808 167832 169344 171304 172368 174048 177156 178752 179968 182574 183816 185472 188784 190624 191808 192717 194028 195776 195804 196992 198912 201096 202464 206682 208656 214452 216384 217856 220248 223776 226366 227772 229824 232064 236208 238336 238464 243432 245088 247779 250194 251712 254016 255744 256956 258704 261072 265734 268128 269952 275576 275724 278208 283176 285936 288512 291042 293664 293706 298368 301644 303696 306432 310023 314944 321678 324576 326784 330372 333592 335616 335664 338688 339549 342608 344736 348096 354312 357504 365148 367632 370944 375291 377568 381248 383616 385434 388056 391552 391608 393984 398601 402192 404928 413364 417312 428904 432768 436563 440496 447552 452732 455544 459648 464128 472416 476928 482517 486864 490176 495558 500388 503424 508032 513912 517408 522144 531468 536256 539904 551152 551448 556416 566352 571872 578151 582084 587328 587412 596736 603288 607392 620046 629888 643356 649152 653568 660744 667184 671328 679098 685216 689472 696192 708624 715008 730296 735264 750582 755136 762496 767232 770868 776112 783104 783216 792281 797202 804384 809856 826728 834624 857808 865536 873126 880992 895104 905464 911088 919296 930069 944832 965034 973728 980352 991116 1000776 1006848 1016064 1018647 1027824 1034816 1044288 1062936 1072512 1102304 1102896 1112832 1125873 1132704 1143744 1156302 1164168 1174656 1174824 1206576 1214784 1240092 1259776 1286712 1298304 1309689 1321488 1334368 1342656 1358196 1370432 1378944 1392384 1417248 1460592 1470528 1501164 1510272 1524992 1541736 1552224 1566432 1584562 1594404 1608768 1619712 1653456 1669248 1715616 1734453 1746252 1761984 1790208 1810928 1822176 1860138 1889664 1930068 1947456 1960704 1982232 2001552 2037294 2055648 2069632 2088576 2125872 2145024 2204608 2205792 2251746 2265408 2287488 2312604 2328336 2349312 2349648 2376843 2413152 2429568 2480184 2573424 2596608 2619378 2642976 2668736 2685312 2716392 2740864 2757888 2790207 2834496 2921184 2941056 3002328 3020544 3055941 3083472 3104448 3132864 3169124 3188808 3217536 3306912 3338496 3377619 3431232 3468906 3492504 3523968 3621856 3644352 3720276 3779328 3860136 3894912 3964464 4003104 4074588 4111296 4139264 4177152 4251744 4409216 4411584 4503492 4530816 4574976 4625208 4656672 4699296 4753686 4826304 4859136 4960368 5146848 5238756 5285952 5337472 5370624 5432784 5481728 5580414 5668992 5842368 5882112 6004656 6111882 6166944 6208896 6265728 6338248 6377616 6435072 6613824 6755238 6862464 6937812 6985008 7047936 7130529 7243712 7288704 7440552 7720272 7789824 7928928 8006208 8149176 8222592 8503488 8818432 8823168 9006984 9061632 9167823 9250416 9313344 9398592 9507372 9652608 9920736 10293696 10477512 10571904 10674944 10865568 11160828 11337984 11684736 12009312 12223764 12333888 12417792 12531456 12676496 12755232 13227648 13510476 13724928 13875624 13970016 14261058 14487424 14577408 14881104 15440544 15857856 16012416 16298352 16445184 17006976 17646336 18013968 18335646 18500832 18626688 18797184 19014744 19305216 19841472 20587392 20955024 21143808 21391587 21731136 22321656 23369472 24018624 24447528 24667776 25352992 25510464 26455296 27020952 27751248 27940032 28522116 28974848 29762208 30881088 31715712 32024832 32596704 34013952 36027936 36671292 37001664 37253376 37594368 38029488 39682944 41174784 41910048 42783174 43462272 44643312 48037248 48895056 49335552 50705984 51020928 54041904 55502496 55880064 57044232 59524416 61762176 63431424 64174761 65193408 72055872 73342584 74003328 76058976 79365888 83820096 85566348 86924544 89286624 96074496 97790112 101411968 102041856 108083808 111004992 111760128 114088464 119048832 123524352 128349522 130386816 144111744 146685168 148006656 152117952 167640192 171132696 178573248 195580224 202823936 216167616 222009984 228176928 238097664 256699044 260773632 288223488 293370336 304235904 335280384 342265392 357146496 391160448 432335232 444019968 456353856 513398088 586740672 608471808 684530784 714292992 782320896 864670464 912707712 1026796176 1173481344 1369061568 1825415424 2053592352 2346962688 2738123136 4107184704 5476246272 8214369408 16428738816
- Sum of all divisors σ(n): 64284454080
- Sum of proper divisors (its aliquot sum) s(n): 47855715264
- 16428738816 is an abundant number, because the sum of its proper divisors (47855715264) is greater than itself. Its abundance is 31426976448
Bases of 16428738816
- Binary: 11110100110011101010101001000000002
- Hexadecimal: 0x3D33AA900
- Base-36: 7JP8W00
Squares and roots of 16428738816
- 16428738816 squared (164287388162) is 269903459084345081856
- 16428738816 cubed (164287388163) is 4434173434831647864226364522496
-
The
square root of 16428738816 is 128174.6418602369 -
The
cube root of 16428738816 is 2542.1513803991
Scales and comparisons
How big is 16428738816?- 16,428,738,816 seconds is equal to 522 years, 19 weeks, 6 days, 10 hours, 33 minutes, 36 seconds.
-
To count from 1 to 16,428,738,816 would take you about one thousand and forty-four years!
This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 16428738816 cubic inches would be around 211.8 feet tall.
Recreational maths with 16428738816
- 16428738816 backwards is 61883782461
- 16428738816 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 16428738816's digits is 54
- More coming soon!
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The information we have on file for 16428738816 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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