80513227872

Names of 80513227872

• Cardinal: 80513227872 can be written as Eighty billion, five hundred thirteen million, two hundred twenty-seven thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 8.0513227872 × 10¹⁰

Factors of 80513227872

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 576

Divisors of 80513227872

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 28 32 33 36 42 44 48 56 63 66 72 77 84 88 96 99 101 103 112 126 132 144 154 168 176 198 202 206 224 231 252 264 288 303 308 309 336 349 352 396 404 412 462 504 528 606 616 618 672 693 698 707 721 792 808 824 909 924 927 1008 1047 1056 1111 1133 1212 1232 1236 1386 1396 1414 1442 1584 1616 1648 1818 1848 1854 2016 2094 2121 2163 2222 2266 2424 2443 2464 2472 2772 2792 2828 2884 3141 3168 3232 3296 3333 3399 3636 3696 3708 3839 4188 4242 4326 4444 4532 4848 4886 4944 5544 5584 5656 5768 6282 6363 6489 6666 6798 7272 7329 7392 7416 7678 7777 7931 8376 8484 8652 8888 9064 9696 9772 9888 9999 10197 10403 11088 11168 11312 11517 11536 12564 12726 12978 13332 13596 14544 14658 14832 15356 15554 15862 16752 16968 17304 17776 18128 19544 19998 20394 20806 21987 22176 22624 23034 23072 23331 23793 25128 25452 25956 26664 26873 27192 29088 29316 29664 30712 31108 31209 31724 33504 33936 34551 34608 35249 35552 35947 36256 39088 39996 40788 41612 43974 46068 46662 47586 50256 50904 51912 53328 53746 54384 58632 61424 62216 62418 63448 67872 69102 69216 69993 70498 71379 71894 72821 78176 79992 80619 81576 83224 87948 92136 93324 93627 95172 100512 101808 103824 105747 106656 107492 107841 108768 114433 117264 122848 124432 124836 126896 138204 139986 140996 142758 143788 145642 159984 161238 163152 166448 175896 184272 186648 187254 190344 203616 207648 211494 214984 215682 218463 228866 234528 241857 246743 248864 249672 251629 253792 276408 279972 281992 285516 287576 291284 317241 319968 322476 323523 326304 332896 343299 351792 368544 373296 374508 380688 387739 395417 422988 429968 431364 436926 457732 483714 493486 499344 503258 552816 559944 563984 571032 575152 582568 634482 644952 647046 655389 686598 703584 740229 746592 749016 754887 761376 775478 790834 801031 845976 859936 862728 873852 915464 967428 986972 998688 1006516 1029897 1105632 1119888 1127968 1142064 1150304 1163217 1165136 1186251 1268964 1289904 1294092 1310778 1373196 1480458 1498032 1509774 1550956 1581668 1602062 1691952 1725456 1747704 1830928 1934856 1973944 2013032 2059794 2220687 2239776 2264661 2284128 2326434 2330272 2372502 2403093 2537928 2579808 2588184 2621556 2714173 2746392 2767919 2960916 2996064 3019548 3101912 3163336 3204124 3383904 3450912 3489651 3495408 3558753 3630647 3661856 3869712 3947888 4026064 4119588 4441374 4529322 4652868 4745004 4806186 5075856 5176368 5243112 5428346 5492784 5535838 5921832 6039096 6203824 6326672 6408248 6979302 6990816 7117506 7209279 7261294 7739424 7895776 8052128 8142519 8239176 8303757 8882748 9058644 9305736 9490008 9612372 10151712 10352736 10486224 10856692 10891941 10985568 11071676 11843664 12078192 12407648 12653344 12816496 13958604 14235012 14418558 14522588 16285038 16478352 16607514 17765496 18117288 18611472 18980016 19224744 20972448 21713384 21783882 22143352 23687328 24156384 24427557 24911271 25414529 25632992 27917208 28470024 28837116 29045176 32570076 32675823 32956704 33215028 35530992 36234576 37222944 37960032 38449488 39937117 43426768 43567764 44286704 48855114 49822542 50829058 55834416 56940048 57674232 58090352 65140152 65351646 66430056 71061984 72469152 76243587 76898976 79874234 86853536 87135528 88573408 97710228 99645084 101658116 111668832 113880096 115348464 116180704 119811351 130280304 130703292 132860112 152487174 159748468 174271056 195420456 199290168 203316232 228730761 230696928 239622702 260560608 261406584 265720224 279559819 304974348 319496936 348542112 359434053 390840912 398580336 406632464 457461522 479245404 522813168 559119638 609948696 638993872 718868106 781681824 797160672 813264928 838679457 914923044 958490808 1045626336 1118239276 1219897392 1277987744 1437736212 1677358914 1829846088 1916981616 2236478552 2439794784 2516038371 2875472424 3354717828 3659692176 3833963232 4472957104 5032076742 5750944848 6709435656 7319384352 8945914208 10064153484 11501889696 13418871312 20128306968 26837742624 40256613936 80513227872
• Sum of all divisors σ(n): 291915187200
• Sum of proper divisors (its aliquot sum) s(n): 211401959328
• 80513227872 is an abundant number, because the sum of its proper divisors (211401959328) is greater than itself. Its abundance is 130888731456

Bases of 80513227872

• Binary: 1001010111110111101100101110001100000₂
• Hexadecimal: 0x12BEF65C60
• Base-36: 10ZJHW80

Squares and roots of 80513227872

• 80513227872 squared (80513227872²) is 6482379862368597648384
• 80513227872 cubed (80513227872³) is 521917327011746900121424324558848
• The square root of 80513227872 is 283748.5292860561
• The cube root of 80513227872 is 4318.0640451067

Scales and comparisons

• 80,513,227,872 seconds is equal to 2,560 years, 3 weeks, 5 days, 1 hour, 31 minutes, 12 seconds.
• To count from 1 to 80,513,227,872 would take you about five thousand, one hundred twenty 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 80513227872 cubic inches would be around 359.8 feet tall.

Recreational maths with 80513227872

• 80513227872 backwards is 27872231508
• The number of decimal digits it has is: 11
• The sum of 80513227872's digits is 45
• More coming soon!