816304840960401

Names of 816304840960401

• Cardinal: 816304840960401 can be written as Eight hundred sixteen trillion, three hundred four billion, eight hundred forty million, nine hundred sixty thousand, four hundred one.

Scientific notation

• Scientific notation: 8.16304840960401 × 10¹⁴

Factors of 816304840960401

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 690

Divisors of 816304840960401

• Number of divisors d(n): 243
• Complete list of divisors:
  1 3 9 13 27 39 43 81 117 129 169 243 351 387 507 559 631 729 1053 1161 1521 1677 1849 1893 2187 3159 3483 4563 5031 5547 5679 6561 7267 8203 9477 10449 13689 15093 16641 17037 21801 24037 24609 27133 28431 31347 41067 45279 49923 51111 65403 72111 73827 81399 85293 94041 106639 123201 135837 149769 153333 196209 216333 221481 244197 282123 312481 319917 352729 369603 398161 407511 449307 459999 588627 648999 664443 732591 937443 959751 1058187 1108809 1166719 1194483 1222533 1347921 1379997 1765881 1946997 1993329 2197773 2812329 2879253 3174561 3500157 3583449 3667599 4043763 4139991 4585477 5176093 5297643 5840991 5979987 6593319 8436987 8637759 9523683 10500471 10750347 12131289 13756431 15167347 15528279 15892929 17120923 17522973 17939961 19779957 25310961 25913277 28571049 31501413 32251041 41269293 45502041 46584837 47678787 51362769 52568919 53819883 59339871 67289209 75932883 77739831 85713147 94504239 96753123 123807879 136506123 139754511 154088307 157706757 178019613 197175511 201867627 222571999 227798649 233219493 257139441 283512717 290259369 371423637 409518369 419263533 462264921 591526533 605602881 667715997 683395947 699658479 736199689 771418323 850538151 870778107 1114270911 1228555107 1257790599 1386794763 1774579599 1816808643 2003147991 2050187841 2208599067 2314254969 2551614453 2612334321 2893435987 3342812733 3685665321 3773371797 4160384289 5323738797 5450425929 6009443973 6625797201 7654843359 8680307961 9570595957 10028438199 11056995963 11320115391 12481152867 15971216391 16351277787 18028331919 19877391603 26040923883 28711787871 30085314597 33170987889 33960346173 37443458601 47913649173 49053833361 54084995757 59632174809 78122771649 86135363613 99512963667 112330375803 124417747441 143740947519 147161500083 162254987271 178896524427 234368314947 258406090839 373253242323 431222842557 441484500249 486764961813 536689573281 703104944841 775218272517 1119759726969 1293668527671 1460294885439 1610068719843 2109314834523 2325654817551 3359279180907 4830206159529 6327944503569 6976964452653 10077837542721 18983833510707 20930893357959 30233512628163 62792680073877 90700537884489 272101613653467 816304840960401
• Sum of all divisors σ(n): 1359528956579547
• Sum of proper divisors (its aliquot sum) s(n): 543224115619146
• 816304840960401 is a deficient number, because the sum of its proper divisors (543224115619146) is less than itself. Its deficiency is 273080725341255

Bases of 816304840960401

• Binary: 10111001100110110011001000000100101110100110010001₂
• Hexadecimal: 0x2E66CC812E991
• Base-36: 81CT9LXW29

Squares and roots of 816304840960401

• 816304840960401 squared (816304840960401²) is 666353593375385570204050080801
• 816304840960401 cubed (816304840960401³) is 543947664063685835255039545569787278491361201
• 816304840960401 is a perfect square number. Its square root is 28571049
• The cube root of 816304840960401 is 93458.2096965855

Scales and comparisons

• 816,304,840,960,401 seconds is equal to 25,955,968 years, 49 weeks, 1 day, 7 hours, 13 minutes, 21 seconds.
• To count from 1 to 816,304,840,960,401 would take you about sixty-four million, eight hundred eighty-nine thousand, nine hundred twenty-two 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 816304840960401 cubic inches would be around 7788.2 feet tall.

Recreational maths with 816304840960401

• 816304840960401 backwards is 104069048403618
• The number of decimal digits it has is: 15
• The sum of 816304840960401's digits is 54
• More coming soon!