80830717128

Names of 80830717128

• Cardinal: 80830717128 can be written as Eighty billion, eight hundred thirty million, seven hundred seventeen thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 8.0830717128 × 10¹⁰

Factors of 80830717128

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 926

Divisors of 80830717128

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 24 27 28 31 36 42 49 54 56 62 63 72 81 84 93 98 108 124 126 147 162 168 186 189 196 216 217 243 248 252 279 294 324 372 378 392 434 441 486 504 558 567 588 648 651 744 756 837 868 882 883 961 972 1116 1134 1176 1302 1323 1512 1519 1674 1701 1736 1764 1766 1922 1944 1953 2232 2268 2511 2604 2646 2649 2883 3038 3348 3402 3528 3532 3844 3906 3969 4536 4557 5022 5208 5292 5298 5766 5859 6076 6181 6696 6727 6804 7064 7533 7688 7812 7938 7947 8649 9114 10044 10584 10596 11532 11718 11907 12152 12362 13454 13608 13671 15066 15624 15876 15894 17298 17577 18228 18543 20088 20181 21192 23064 23436 23814 23841 24724 25947 26908 27342 27373 30132 31752 31788 34596 35154 36456 37086 40362 41013 43267 46872 47089 47628 47682 49448 51894 52731 53816 54684 54746 55629 60264 60543 63576 69192 70308 71523 74172 77841 80724 82026 82119 86534 94178 95256 95364 103788 105462 109368 109492 111258 121086 123039 129801 140616 141267 143046 148344 155682 161448 164052 164238 166887 173068 181629 188356 190728 191611 207576 210924 214569 218984 222516 233523 242172 246078 246357 259602 282534 286092 311364 328104 328476 333774 346136 363258 369117 376712 383222 389403 421848 423801 429138 445032 467046 484344 492156 492714 500661 519204 544887 565068 572184 574833 622728 656952 667548 726516 738234 739071 766444 778806 847602 848563 858276 934092 984312 985428 1001322 1038408 1089774 1130136 1149666 1168209 1271403 1335096 1341277 1453032 1476468 1478142 1501983 1532888 1557612 1634661 1695204 1697126 1716552 1724499 1868184 1970856 2002644 2179548 2217213 2299332 2336418 2542806 2545689 2682554 2952936 2956284 3003966 3115224 3269322 3390408 3394252 3448998 3504627 3814209 4005288 4023831 4359096 4434426 4598664 4672836 5085612 5091378 5173497 5365108 5912568 5939941 6007932 6538644 6651639 6788504 6897996 7009254 7628418 7637067 8047662 8868852 9345672 10171224 10182756 10346994 10513881 10730216 11442627 11879882 12015864 12071493 13077288 13303278 13795992 14018508 15256836 15274134 15520491 16095324 17737704 17819823 20365512 20693988 21027762 22885254 22911201 23759764 24142986 26606556 28037016 30513672 30548268 31040982 32190648 35639646 36214479 41387976 41579587 42055524 45770508 45822402 46561473 47519528 48285972 53213112 53459469 61096536 62081964 68733603 71279292 72428958 83159174 84111048 91541016 91644804 93122946 96571944 106918938 108643437 124163928 124738761 137467206 142558584 144857916 160378407 166318348 183289608 186245892 206200809 213837876 217286874 249477522 274934412 289715832 320756814 325930311 332636696 372491784 374216283 412401618 427675752 434573748 481135221 498955044 549868824 641513628 651860622 748432566 824803236 869147496 962270442 997910088 1122648849 1283027256 1303721244 1443405663 1496865132 1649606472 1924540884 2245297698 2607442488 2886811326 2993730264 3367946547 3849081768 4490595396 5773622652 6735893094 8981190792 10103839641 11547245304 13471786188 20207679282 26943572376 40415358564 80830717128
• Sum of all divisors σ(n): 273192650640
• Sum of proper divisors (its aliquot sum) s(n): 192361933512
• 80830717128 is an abundant number, because the sum of its proper divisors (192361933512) is greater than itself. Its abundance is 111531216384

Bases of 80830717128

• Binary: 1001011010001111000101101110011001000₂
• Hexadecimal: 0x12D1E2DCC8
• Base-36: 114SISI0

Squares and roots of 80830717128

• 80830717128 squared (80830717128²) is 6533604831426752568384
• 80830717128 cubed (80830717128³) is 528115963955189961506694580081152
• The square root of 80830717128 is 284307.4341764561
• The cube root of 80830717128 is 4323.7324340103

Scales and comparisons

• 80,830,717,128 seconds is equal to 2,570 years, 8 weeks, 4 days, 16 hours, 58 minutes, 48 seconds.
• To count from 1 to 80,830,717,128 would take you about five thousand, one hundred forty 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 80830717128 cubic inches would be around 360.3 feet tall.

Recreational maths with 80830717128

• 80830717128 backwards is 82171703808
• The number of decimal digits it has is: 11
• The sum of 80830717128's digits is 45
• More coming soon!