80819290188

Names of 80819290188

• Cardinal: 80819290188 can be written as Eighty billion, eight hundred nineteen million, two hundred ninety thousand, one hundred eighty-eight.

Scientific notation

• Scientific notation: 8.0819290188 × 10¹⁰

Factors of 80819290188

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 241

Divisors of 80819290188

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 9 12 13 14 18 19 21 26 27 28 36 38 39 42 52 54 57 63 76 78 84 91 108 114 117 126 133 156 169 171 182 189 197 228 234 247 252 266 273 338 342 351 364 378 394 399 468 494 507 513 532 546 591 676 684 702 741 756 788 798 819 988 1014 1026 1092 1182 1183 1197 1379 1404 1482 1521 1596 1638 1729 1773 2028 2052 2197 2223 2364 2366 2394 2457 2561 2758 2964 3042 3211 3276 3458 3546 3549 3591 3743 4137 4394 4446 4563 4732 4788 4914 5122 5187 5319 5516 6084 6422 6591 6669 6916 7092 7098 7182 7486 7683 8274 8788 8892 9126 9633 9828 10244 10374 10638 10647 11229 12411 12844 13182 13338 14196 14364 14972 15366 15379 15561 16548 17927 18252 19266 19773 20748 21276 21294 22458 22477 23049 24822 26201 26364 26676 28561 28899 30732 30758 31122 31941 33293 33687 35854 37233 38532 39546 41743 42588 44916 44954 46098 46137 46683 48659 49644 52402 53781 57122 57798 59319 61516 62244 63882 66586 67374 67431 69147 71708 74466 78603 79092 83486 85683 86697 89908 92196 92274 93366 97318 99879 101061 104804 107562 114244 115596 118638 125229 127764 133172 134748 134862 138294 138411 145977 148932 157206 161343 166972 171366 173394 184548 186732 194636 199758 199927 202122 202293 215124 233051 235809 237276 250458 257049 269724 276588 276822 291954 292201 299637 314412 322686 340613 342732 346788 375687 399516 399854 404244 404586 415233 432809 437931 466102 471618 484029 500916 514098 542659 553644 583908 584402 599274 599781 606879 632567 645372 681226 699153 707427 751374 771147 799708 809172 830466 865618 875862 876603 898911 932204 943236 968058 1021839 1028196 1085318 1127061 1168804 1198548 1199562 1213758 1265134 1298427 1313793 1362452 1398306 1414854 1502748 1542294 1627977 1660932 1731236 1751724 1753206 1797822 1799343 1897701 1936116 2043678 2097459 2170636 2254122 2399124 2427516 2530268 2596854 2627586 2629809 2796612 2829708 3029663 3065517 3084588 3255954 3506412 3595644 3598686 3795402 3798613 3895281 4087356 4194918 4427969 4508244 4883931 5193708 5255172 5259618 5398029 5626517 5693103 6059326 6131034 6292377 6511908 7197372 7590804 7597226 7790562 7889427 8223371 8389836 8855938 9088989 9196551 9767862 10519236 10796058 11253034 11386206 11395839 11685843 12118652 12262068 12584754 13283907 14651793 15194452 15581124 15778854 16446742 16879551 17079309 17711876 18177978 18393102 19535724 21592116 22506068 22772412 22791678 23371686 24670113 25169508 26567814 27266967 29303586 31557708 32893484 33759102 34158618 34187517 36355956 36786204 39385619 39851721 45583356 46743372 49340226 50638653 53135628 54533934 57563597 58607172 67518204 68317236 68375034 74010339 78771238 79703442 81800901 98680452 101277306 102562551 106903823 109067868 115127194 118156857 119555163 136750068 148020678 151915959 157542476 159406884 163601802 172690791 202554612 205125102 213807646 222031017 230254388 236313714 239110326 296041356 303831918 320711469 327203604 345381582 354470571 410250204 427615292 444062034 472627428 478220652 518072373 607663836 641422938 690763164 708941142 748326761 888124068 962134407 1036144746 1063411713 1282845876 1417882284 1496653522 1554217119 1924268814 2072289492 2126823426 2244980283 2886403221 2993307044 3108434238 3848537628 4253646852 4489960566 5772806442 6216868476 6734940849 8979921132 11545612884 13469881698 20204822547 26939763396 40409645094 80819290188
• Sum of all divisors σ(n): 274459046400
• Sum of proper divisors (its aliquot sum) s(n): 193639756212
• 80819290188 is an abundant number, because the sum of its proper divisors (193639756212) is greater than itself. Its abundance is 112820466024

Bases of 80819290188

• Binary: 1001011010001001101001000000001001100₂
• Hexadecimal: 0x12D134804C
• Base-36: 114LPVF0

Squares and roots of 80819290188

• 80819290188 squared (80819290188²) is 6531757666492153075344
• 80819290188 cubed (80819290188³) is 527892018285923043421143363924672
• The square root of 80819290188 is 284287.3373683747
• The cube root of 80819290188 is 4323.5286774795

Scales and comparisons

• 80,819,290,188 seconds is equal to 2,569 years, 41 weeks, 5 days, 10 hours, 49 minutes, 48 seconds.
• To count from 1 to 80,819,290,188 would take you about five thousand, one hundred thirty-nine 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 80819290188 cubic inches would be around 360.3 feet tall.

Recreational maths with 80819290188

• 80819290188 backwards is 88109291808
• 80819290188 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 80819290188's digits is 54
• More coming soon!