816312742344

Names of 816312742344

• Cardinal: 816312742344 can be written as Eight hundred sixteen billion, three hundred twelve million, seven hundred forty-two thousand, three hundred forty-four.

Scientific notation

• Scientific notation: 8.16312742344 × 10¹¹

Factors of 816312742344

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 6323

Divisors of 816312742344

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 18 22 24 27 33 36 44 54 61 66 72 88 99 108 122 132 183 198 216 244 264 297 366 396 488 549 594 671 732 792 1093 1098 1188 1342 1464 1647 2013 2186 2196 2376 2684 3279 3294 4026 4372 4392 5153 5368 6039 6558 6588 8052 8744 9837 10306 12023 12078 13116 13176 15459 16104 18117 19674 20612 24046 24156 26232 29511 30918 36069 36234 39348 41224 46377 48092 48312 56683 59022 61836 66673 72138 72468 78696 92754 96184 108207 113366 118044 123672 133346 139131 144276 144936 170049 185508 200019 216414 226732 236088 266692 278262 288552 314333 324621 340098 371016 400038 432828 453464 510147 533384 556524 600057 628666 649242 680196 733403 800076 865656 942999 1020294 1113048 1200114 1257332 1298484 1360392 1466806 1530441 1600152 1800171 1885998 2040588 2200209 2400228 2514664 2596968 2828997 2933612 3060882 3457663 3600342 3771996 4081176 4400418 4800456 5632229 5657994 5867224 6121764 6600627 6915326 7200684 7543992 8486991 8800836 10372989 11264458 11315988 12243528 13201254 13830652 14401368 16896687 16973982 17601672 19801881 20745978 22528916 22631976 26402508 27661304 31118967 33793374 33947964 39603762 41491956 45057832 50690061 52805016 61954519 62237934 67586748 67895928 79207524 82983912 93356901 101380122 123909038 124475868 135173496 152070183 158415048 185863557 186713802 202760244 247818076 248951736 304140366 343565969 371727114 373427604 405520488 495636152 557590671 608280732 687131938 743454228 746855208 1030697907 1115181342 1216561464 1374263876 1486908456 1672772013 2061395814 2230362684 2748527752 3092093721 3345544026 3779225659 4122791628 4460725368 6184187442 6691088052 7558451318 8245583256 9276281163 11337676977 12368374884 13382176104 15116902636 18552562326 22675353954 24736749768 30233805272 34013030931 37105124652 45350707908 68026061862 74210249304 90701415816 102039092793 136052123724 204078185586 272104247448 408156371172 816312742344
• Sum of all divisors σ(n): 2517015686400
• Sum of proper divisors (its aliquot sum) s(n): 1700702944056
• 816312742344 is an abundant number, because the sum of its proper divisors (1700702944056) is greater than itself. Its abundance is 884390201712

Bases of 816312742344

• Binary: 1011111000010000000001111111000111001000₂
• Hexadecimal: 0xBE1007F1C8
• Base-36: AF0BJ360

Squares and roots of 816312742344

• 816312742344 squared (816312742344²) is 666366493313181730614336
• 816312742344 cubed (816312742344³) is 543963459562638116961828480000643584
• The square root of 816312742344 is 903500.2724648177
• The cube root of 816312742344 is 9345.8511237033

Scales and comparisons

• 816,312,742,344 seconds is equal to 25,956 years, 11 weeks, 3 days, 3 hours, 32 minutes, 24 seconds.
• To count from 1 to 816,312,742,344 would take you about fifty-one thousand, nine hundred twelve 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 816312742344 cubic inches would be around 778.8 feet tall.

Recreational maths with 816312742344

• 816312742344 backwards is 443247213618
• The number of decimal digits it has is: 12
• The sum of 816312742344's digits is 45
• More coming soon!