38990843496

Names of 38990843496

• Cardinal: 38990843496 can be written as Thirty-eight billion, nine hundred ninety million, eight hundred forty-three thousand, four hundred ninety-six.

Scientific notation

• Scientific notation: 3.8990843496 × 10¹⁰

Factors of 38990843496

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1080

Divisors of 38990843496

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 18 22 24 33 36 44 66 67 72 88 99 121 132 134 198 201 242 264 268 363 396 402 484 536 603 726 737 792 804 968 997 1089 1206 1452 1474 1608 1994 2178 2211 2412 2904 2948 2991 3988 4356 4422 4489 4824 5896 5982 6633 7976 8107 8712 8844 8973 8978 10967 11964 13266 13467 16214 17688 17946 17956 21934 23928 24321 26532 26934 32428 32901 35892 35912 40401 43868 48642 49379 53064 53868 64856 65802 66799 71784 72963 80802 87736 97284 98703 98758 107736 120637 131604 133598 145926 148137 161604 194568 197406 197516 200397 241274 263208 267196 291852 296274 323208 361911 394812 395032 400794 444411 482548 534392 543169 583704 592548 601191 723822 734789 789624 801588 888822 965096 1085733 1086338 1185096 1202382 1447644 1469578 1603176 1629507 1777644 2171466 2172676 2204367 2404764 2895288 2939156 3259014 3555288 4342932 4345352 4408734 4475533 4809528 4888521 5878312 6518028 6613101 8082679 8685864 8817468 8951066 9777042 13036056 13226202 13426599 16165358 17634936 17902132 19554084 24248037 26452404 26853198 32330716 35804264 39108168 40279797 48496074 49230863 52904808 53706396 64661432 72744111 80559594 96992148 98461726 107412792 145488222 147692589 161119188 193984296 196923452 290976444 295385178 322238376 393846904 443077767 541539493 581952888 590770356 886155534 1083078986 1181540712 1624618479 1772311068 2166157972 3249236958 3544622136 4332315944 4873855437 6498473916 9747710874 12996947832 19495421748 38990843496
• Sum of all divisors σ(n): 117949423410
• Sum of proper divisors (its aliquot sum) s(n): 78958579914
• 38990843496 is an abundant number, because the sum of its proper divisors (78958579914) is greater than itself. Its abundance is 39967736418

Bases of 38990843496

• Binary: 100100010100000010010000111001101000₂
• Hexadecimal: 0x914090E68
• Base-36: HWU53E0

Squares and roots of 38990843496

• 38990843496 squared (38990843496²) is 1520285876529565502016
• 38990843496 cubed (38990843496³) is 59277228680943468105986528487936
• The square root of 38990843496 is 197460.9923402593
• The cube root of 38990843496 is 3390.9460235989

Scales and comparisons

• 38,990,843,496 seconds is equal to 1,239 years, 40 weeks, 6 days, 21 hours, 51 minutes, 36 seconds.
• To count from 1 to 38,990,843,496 would take you about two thousand, four hundred seventy-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 38990843496 cubic inches would be around 282.6 feet tall.

Recreational maths with 38990843496

• 38990843496 backwards is 69434809983
• The number of decimal digits it has is: 11
• The sum of 38990843496's digits is 63
• More coming soon!