16428612680480

Names of 16428612680480

• Cardinal: 16428612680480 can be written as Sixteen trillion, four hundred twenty-eight billion, six hundred twelve million, six hundred eighty thousand, four hundred eighty.

Scientific notation

• Scientific notation: 1.642861268048 × 10¹³

Factors of 16428612680480

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 91

Divisors of 16428612680480

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 4 5 7 8 10 11 13 14 16 20 22 26 28 32 35 40 44 52 53 55 56 65 70 77 80 88 91 104 106 110 112 130 140 143 154 160 169 176 182 208 212 220 224 260 265 280 286 308 338 352 364 371 385 416 424 440 455 520 530 560 572 583 616 676 689 715 728 742 770 845 848 880 910 1001 1040 1060 1120 1144 1166 1183 1232 1352 1378 1430 1456 1484 1540 1690 1696 1760 1820 1855 1859 2002 2080 2120 2288 2332 2366 2464 2704 2756 2809 2860 2912 2915 2968 3080 3380 3445 3640 3710 3718 4004 4081 4240 4576 4664 4732 4823 5005 5408 5512 5618 5720 5830 5915 5936 6160 6760 6890 7280 7420 7436 7579 8008 8162 8480 8957 9295 9328 9464 9646 10010 11024 11236 11440 11660 11830 11872 12320 13013 13520 13780 14045 14560 14840 14872 15158 16016 16324 17914 18590 18656 18928 19292 19663 20020 20405 22048 22472 22880 23320 23660 24115 26026 27040 27560 28090 29680 29744 30316 30899 32032 32648 35828 36517 37180 37856 37895 38584 39326 40040 40810 44785 44944 46640 47320 48230 52052 53053 55120 56180 59360 59488 60632 61798 62699 65065 65296 71656 73034 74360 75790 77168 78652 80080 81620 89570 89888 93280 94640 96460 98315 98527 104104 106106 110240 112360 121264 123596 125398 130130 130592 143312 146068 148720 148877 151580 154336 154495 157304 160160 163240 179140 182585 189280 192920 196630 197054 208208 212212 216293 224720 242528 247192 250796 255619 260260 265265 286624 292136 297440 297754 303160 308990 313495 314608 326480 358280 365170 385840 393260 394108 401687 416416 424424 432586 449440 474721 492635 494384 501592 511238 520520 530530 584272 595508 606320 617980 626990 629216 652960 689689 716560 730340 744385 771680 786520 788216 803374 848848 865172 949442 985270 988768 1003184 1022476 1041040 1042139 1061060 1081465 1168544 1191016 1212640 1235960 1253980 1278095 1379378 1433120 1460680 1488770 1573040 1576432 1606748 1637647 1697696 1730344 1898884 1935401 1970540 2006368 2008435 2044952 2082080 2084278 2122120 2162930 2373605 2382032 2471920 2507960 2556190 2758756 2811809 2921360 2977540 3146080 3152864 3213496 3275294 3323047 3448445 3460688 3797768 3870802 3941080 4016870 4089904 4168556 4244240 4325860 4747210 4764064 4943840 5015920 5112380 5210695 5221931 5517512 5623618 5842720 5955080 6426992 6550588 6646094 6896890 6921376 7595536 7741604 7882160 7890481 8033740 8179808 8188235 8337112 8488480 8651720 9494420 9677005 10031840 10224760 10421390 10443862 11035024 11247236 11463529 11910160 12853984 13101176 13292188 13547807 13793780 14059045 15191072 15483208 15764320 15780962 16067480 16376470 16615235 16674224 17303440 18988840 19354010 20449520 20842780 20887724 21289411 22070048 22494472 22927058 23820320 25160213 26109655 26202352 26584376 27095614 27587560 28118090 30966416 31561924 32134960 32752940 33230470 33348448 34606880 36553517 37977680 38708020 39452405 40899040 41685560 41775448 42578822 44988944 45854116 50320426 52219310 52404704 53168752 54191228 55175120 55233367 56236180 57317645 61932832 63123848 64269920 65505880 66460940 67739035 73107034 75955360 77416040 78904810 83371120 83550896 85157644 86795291 89977888 91708232 100640852 102576253 104438620 106337504 106447055 108382456 110350240 110466734 112472360 114635290 125801065 126247696 131011760 132921880 135478070 146214068 149025877 154832080 157809620 166742240 167101792 170315288 173590582 176121491 182767585 183416464 201281704 205152506 208877240 212894110 216764912 220933468 224944720 229270580 251602130 252495392 262023520 265843760 270956140 276166835 276762343 292428136 298051754 309664160 315619240 340630576 347181164 352242982 365535170 366832928 402563408 410305012 417754480 425788220 433529824 433976455 441866936 449889440 458541160 503204260 512881265 531687520 541912280 552333670 553524686 584856272 596103508 607567037 631238480 681261152 694362328 704485964 718033771 731070340 745129385 805126816 820610024 835508960 851576440 867952910 880607455 883733872 917082320 1006408520 1025762530 1083824560 1104667340 1107049372 1128338783 1169712544 1192207016 1215134074 1262476960 1333491289 1383811715 1388724656 1408971928 1436067542 1462140680 1490258770 1641220048 1703152880 1735905820 1761214910 1767467744 1834164640 1937336401 2012817040 2051525060 2167649120 2209334680 2214098744 2256677566 2384414032 2430268148 2666982578 2767623430 2777449312 2817943856 2872135084 2924281360 2980517540 3037835185 3282440096 3406305760 3471811640 3522429820 3590168855 3874672802 4025634080 4103050120 4418669360 4428197488 4513355132 4768828064 4860536296 5333965156 5535246860 5635887712 5641693915 5744270168 5848562720 5961035080 6075670370 6667456445 6943623280 7044859640 7180337710 7749345604 7898371481 8206100240 8837338720 8856394976 9026710264 9334439023 9686682005 9721072592 10667930312 11070493720 11283387830 11488540336 11922070160 12151340740 13334912890 13887246560 14089719280 14360675420 14668404179 15498691208 15796742962 16412200480 18053420528 18668878046 19373364010 19442145184 21335860624 22140987440 22566775660 22977080672 23844140320 24302681480 26669825780 28179438560 28721350840 29336808358 30997382416 31593485924 36106841056 37337756092 38746728020 39491857405 42671721248 44281974880 45133551320 46672195115 48605362960 53339651560 57442701680 58673616716 61994764832 63186971848 73342020895 74675512184 77493456040 78983714810 90267102640 93344390230 97210725920 102678829253 106679303120 114885403360 117347233432 126373943696 146684041790 149351024368 154986912080 157967429620 180534205280 186688780460 205357658506 213358606240 234694466864 252747887392 293368083580 298702048736 309973824160 315934859240 373377560920 410715317012 469388933728 513394146265 586736167160 631869718480 746755121840 821430634024 1026788292530 1173472334320 1263739436960 1493510243680 1642861268048 2053576585060 2346944668640 3285722536096 4107153170120 8214306340240 16428612680480
• Sum of all divisors σ(n): 53406009163584
• Sum of proper divisors (its aliquot sum) s(n): 36977396483104
• 16428612680480 is an abundant number, because the sum of its proper divisors (36977396483104) is greater than itself. Its abundance is 20548783802624

Bases of 16428612680480

• Binary: 11101111000100010101100111110111101100100000₂
• Hexadecimal: 0xEF1159F7B20
• Base-36: 5TN77TD7K

Squares and roots of 16428612680480

• 16428612680480 squared (16428612680480²) is 269899314605228250573030400
• 16428612680480 cubed (16428612680480³) is 4434071302376313702668814055740526592000
• The square root of 16428612680480 is 4053222.5056712591
• The cube root of 16428612680480 is 25421.4487439333

Scales and comparisons

• 16,428,612,680,480 seconds is equal to 522,379 years, 3 weeks, 3 days, 2 hours, 21 minutes, 20 seconds.
• To count from 1 to 16,428,612,680,480 would take you about one million, three hundred five thousand, nine hundred forty-seven 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 16428612680480 cubic inches would be around 2118.5 feet tall.

Recreational maths with 16428612680480

• 16428612680480 backwards is 08408621682461
• 16428612680480 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 16428612680480's digits is 56
• More coming soon!