40468994326528

Names of 40468994326528

• Cardinal: 40468994326528 can be written as Forty trillion, four hundred sixty-eight billion, nine hundred ninety-four million, three hundred twenty-six thousand, five hundred twenty-eight.

Scientific notation

• Scientific notation: 4.0468994326528 × 10¹³

Factors of 40468994326528

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 23
• Sum of prime factors: 2624

Divisors of 40468994326528

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 8 16 31 32 62 64 124 128 248 256 496 512 961 992 1024 1922 1984 2048 2591 3844 3968 4096 5182 7688 7936 8192 10364 15376 15872 16384 20728 29791 30752 31744 32768 41456 59582 61504 63488 65536 80321 82912 119164 123008 126976 131072 160642 165824 238328 246016 253952 262144 321284 331648 476656 492032 507904 524288 642568 663296 953312 984064 1015808 1285136 1326592 1906624 1968128 2031616 2489951 2570272 2653184 3813248 3936256 4063232 4979902 5140544 5306368 7626496 7872512 8126464 9959804 10281088 10612736 15252992 15745024 16252928 19919608 20562176 21225472 30505984 31490048 39839216 41124352 42450944 61011968 62980096 77188481 79678432 82248704 84901888 122023936 125960192 154376962 159356864 164497408 169803776 244047872 251920384 308753924 318713728 328994816 339607552 488095744 503840768 617507848 637427456 657989632 679215104 976191488 1235015696 1274854912 1315979264 1358430208 1952382976 2470031392 2549709824 2631958528 3904765952 4940062784 5099419648 5263917056 7809531904 9880125568 10198839296 10527834112 15619063808 19760251136 20397678592 21055668224 39520502272 40795357184 42111336448 79041004544 81590714368 158082009088 163181428736 316164018176 326362857472 632328036352 652725714944 1264656072704 1305451429888 2529312145408 5058624290816 10117248581632 20234497163264 40468994326528
• Sum of all divisors σ(n): 83668030617600
• Sum of proper divisors (its aliquot sum) s(n): 43199036291072
• 40468994326528 is an abundant number, because the sum of its proper divisors (43199036291072) is greater than itself. Its abundance is 2730041964544

Bases of 40468994326528

• Binary: 1001001100111001101100000010000000000000000000₂
• Hexadecimal: 0x24CE6C080000
• Base-36: ECF76CD8G

Squares and roots of 40468994326528

• 40468994326528 squared (40468994326528²) is 1637739501800555452284534784
• 40468994326528 cubed (40468994326528³) is 66277670606697471839101895190051869949952
• The square root of 40468994326528 is 6361524.5284859195
• The cube root of 40468994326528 is 34332.6614254223

Scales and comparisons

• 40,468,994,326,528 seconds is equal to 1,286,788 years, 43 weeks, 5 days, 55 minutes, 28 seconds.
• To count from 1 to 40,468,994,326,528 would take you about three million, two hundred sixteen thousand, nine hundred seventy-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 40468994326528 cubic inches would be around 2861.1 feet tall.

Recreational maths with 40468994326528

• 40468994326528 backwards is 82562349986404
• The number of decimal digits it has is: 14
• The sum of 40468994326528's digits is 70
• More coming soon!