428561163072

Names of 428561163072

• Cardinal: 428561163072 can be written as Four hundred twenty-eight billion, five hundred sixty-one million, one hundred sixty-three thousand and seventy-two.

Scientific notation

• Scientific notation: 4.28561163072 × 10¹¹

Factors of 428561163072

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 690

Divisors of 428561163072

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 19 21 24 28 32 36 38 42 48 56 57 63 64 72 73 76 84 96 112 114 126 133 144 146 152 168 171 192 197 219 224 228 252 266 288 292 304 336 342 389 394 399 438 448 456 504 511 532 576 584 591 608 657 672 684 778 788 798 876 912 1008 1022 1064 1167 1168 1182 1197 1216 1314 1344 1368 1379 1387 1533 1556 1576 1596 1752 1773 1824 2016 2044 2128 2334 2336 2364 2394 2628 2723 2736 2758 2774 3066 3112 3152 3192 3501 3504 3546 3648 3743 4032 4088 4137 4161 4256 4599 4668 4672 4728 4788 5256 5446 5472 5516 5548 6132 6224 6304 6384 7002 7008 7092 7391 7486 8169 8176 8274 8322 8512 9198 9336 9456 9576 9709 10512 10892 10944 11032 11096 11229 12264 12411 12448 12483 12608 12768 14004 14016 14184 14381 14782 14972 16338 16352 16548 16644 18396 18672 18912 19152 19418 21024 21784 22064 22173 22192 22458 24507 24528 24822 24896 24966 25536 26201 28008 28368 28397 28762 29127 29564 29944 32676 32704 33096 33288 33687 36792 37344 37824 38304 38836 42048 43143 43568 44128 44346 44384 44916 49014 49056 49644 49932 51737 52402 56016 56736 56794 57524 58254 59128 59888 65352 66192 66519 66576 67374 73584 74688 76608 76633 77672 78603 85191 86286 87136 87381 88256 88692 88768 89832 98028 98112 99288 99864 100667 103474 104804 112032 113472 113588 115048 116508 118256 119776 129429 130704 132384 133038 133152 134748 147168 153266 155211 155344 157206 170382 172572 174272 174762 177384 179664 196056 198576 198779 199728 201334 206948 209608 224064 227176 229899 230096 233016 235809 236512 239552 255573 258858 261408 264768 266076 266304 269496 273239 294336 302001 306532 310422 310688 314412 340764 345144 349524 354768 359328 392112 397152 397558 399456 402668 413896 419216 454352 459798 460192 465633 466032 471618 473024 511146 517716 522816 532152 536431 538992 539543 546478 596337 604002 613064 620844 621376 628824 681528 689697 690288 699048 709536 718656 784224 794304 795116 798912 805336 819717 827792 838432 906003 908704 919596 920384 931266 932064 943236 1022292 1035432 1064304 1072862 1077984 1079086 1092956 1192674 1208004 1226128 1241688 1257648 1363056 1379394 1380576 1398096 1419072 1456027 1568448 1590232 1609293 1610672 1618629 1639434 1655584 1676864 1789011 1812006 1817408 1839192 1862532 1864128 1886472 1912673 2044584 2070864 2128608 2145724 2155968 2158172 2185912 2385348 2416008 2452256 2459151 2483376 2515296 2726112 2758788 2761152 2796192 2912054 3180464 3218586 3221344 3237258 3278868 3311168 3578022 3624012 3678384 3725064 3772944 3776801 3825346 4089168 4141728 4257216 4291448 4316344 4368081 4371824 4770696 4827879 4832016 4855887 4904512 4918302 4966752 5030592 5452224 5517576 5592384 5594209 5738019 5824108 6360928 6437172 6442688 6474516 6557736 7156044 7248024 7356768 7450128 7545888 7553602 7650692 8178336 8283456 8582896 8632688 8736162 8743648 9541392 9655758 9664032 9711774 9836604 9933504 10192189 11035152 11188418 11330403 11476038 11648216 12721856 12874344 12949032 13104243 13115472 14312088 14496048 14713536 14900256 15091776 15107204 15301384 16356672 16782627 17165792 17214057 17265376 17472324 17487296 19082784 19311516 19328064 19423548 19673208 20384378 22070304 22376836 22660806 22952076 23296432 25748688 25898064 26208486 26230944 28624176 28992096 29800512 30214408 30576567 30602768 33565254 33991209 34331584 34428114 34530752 34944648 38165568 38623032 38847096 39159463 39346416 40768756 44140608 44753672 45321612 45904152 46592864 50347881 51497376 51796128 52416972 52461888 57248352 57984192 60428816 61153134 61205536 67130508 67982418 68856228 69889296 77246064 77694192 78318926 78692832 81537512 89507344 90643224 91729701 91808304 93185728 100695762 102994752 103592256 104833944 106289971 114496704 117478389 120857632 122306268 122411072 134261016 135964836 137712456 139778592 154492128 155388384 156637852 157385664 163075024 179014688 181286448 183459402 183616608 201391524 209667888 212579942 234956778 241715264 244612536 268522032 271929672 275424912 279557184 308984256 310776768 313275704 318869913 326150048 352435167 358029376 362572896 366918804 367233216 402783048 419335776 425159884 469913556 489225072 537044064 543859344 550849824 626551408 637739826 652300096 704870334 725145792 733837608 744029797 805566096 838671552 850319768 939827112 956609739 978450144 1074088128 1087718688 1101699648 1253102816 1275479652 1409740668 1467675216 1488059594 1611132192 1700639536 1879654224 1913219478 1956900288 2175437376 2232089391 2506205632 2550959304 2819481336 2935350432 2976119188 3222264384 3401279072 3759308448 3826438956 4464178782 5101918608 5638962672 5870700864 5952238376 6696268173 6802558144 7518616896 7652877912 8928357564 10203837216 11277925344 11904476752 13392536346 15305755824 17856715128 20407674432 22555850688 23808953504 26785072692 30611511648 35713430256 47617907008 53570145384 61223023296 71426860512 107140290768 142853721024 214280581536 428561163072
• Sum of all divisors σ(n): 1509484204800
• Sum of proper divisors (its aliquot sum) s(n): 1080923041728
• 428561163072 is an abundant number, because the sum of its proper divisors (1080923041728) is greater than itself. Its abundance is 652361878656

Bases of 428561163072

• Binary: 110001111001000001111000110001101000000₂
• Hexadecimal: 0x63C83C6340
• Base-36: 5GVM91S0

Squares and roots of 428561163072

• 428561163072 squared (428561163072²) is 183664670493625376477184
• 428561163072 cubed (428561163072³) is 78711544801983731704915845111349248
• The square root of 428561163072 is 654645.8302563303
• The cube root of 428561163072 is 7539.4142135563

Scales and comparisons

• 428,561,163,072 seconds is equal to 13,626 years, 47 weeks, 5 days, 15 hours, 31 minutes, 12 seconds.
• To count from 1 to 428,561,163,072 would take you about twenty-seven thousand, two hundred fifty-three 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 428561163072 cubic inches would be around 628.3 feet tall.

Recreational maths with 428561163072

• 428561163072 backwards is 270361165824
• The number of decimal digits it has is: 12
• The sum of 428561163072's digits is 45
• More coming soon!