20496076128

Names of 20496076128

• Cardinal: 20496076128 can be written as Twenty billion, four hundred ninety-six million, seventy-six thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 2.0496076128 × 10¹⁰

Factors of 20496076128

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1727

Divisors of 20496076128

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 32 33 36 44 48 61 66 67 72 88 96 99 122 132 134 144 176 183 198 201 244 264 268 288 352 366 396 402 488 528 536 549 603 671 732 737 792 804 976 1056 1072 1098 1206 1342 1464 1474 1583 1584 1608 1952 2013 2144 2196 2211 2412 2684 2928 2948 3166 3168 3216 4026 4087 4392 4422 4749 4824 5368 5856 5896 6039 6332 6432 6633 8052 8174 8784 8844 9498 9648 10736 11792 12078 12261 12664 13266 14247 16104 16348 17413 17568 17688 18996 19296 21472 23584 24156 24522 25328 26532 28494 32208 32696 34826 35376 36783 37992 44957 48312 49044 50656 52239 53064 56988 64416 65392 69652 70752 73566 75984 89914 96563 96624 98088 104478 106061 106128 113976 130784 134871 139304 147132 151968 156717 179828 193126 193248 196176 208956 212122 212256 227952 269742 278608 289689 294264 313434 318183 359656 386252 392352 404613 417912 424244 455904 539484 557216 579378 588528 626868 636366 719312 772504 809226 835824 848488 869067 954549 1062193 1078968 1158756 1166671 1177056 1253736 1272732 1438624 1545008 1618452 1671648 1696976 1738134 1909098 2124386 2157936 2317512 2333342 2507472 2545464 3090016 3186579 3236904 3393952 3476268 3500013 3818196 4248772 4315872 4635024 4666684 5014944 5090928 6373158 6469721 6473808 6952536 7000026 7636392 8497544 9270048 9333368 9559737 10181856 10500039 12746316 12939442 12947616 13905072 14000052 15272784 16995088 18666736 19119474 19409163 21000078 25492632 25878884 27810144 28000104 30545568 33990176 37333472 38238948 38818326 42000156 50985264 51757768 56000208 58227489 71166931 76477896 77636652 84000312 101970528 103515536 112000416 116454978 142333862 152955792 155273304 168000624 207031072 213500793 232909956 284667724 305911584 310546608 336001248 427001586 465819912 569335448 621093216 640502379 854003172 931639824 1138670896 1281004758 1708006344 1863279648 2277341792 2562009516 3416012688 5124019032 6832025376 10248038064 20496076128
• Sum of all divisors σ(n): 65632799232
• Sum of proper divisors (its aliquot sum) s(n): 45136723104
• 20496076128 is an abundant number, because the sum of its proper divisors (45136723104) is greater than itself. Its abundance is 24640646976

Bases of 20496076128

• Binary: 10011000101101010010100110101100000₂
• Hexadecimal: 0x4C5A94D60
• Base-36: 9EYU1K0

Squares and roots of 20496076128

• 20496076128 squared (20496076128²) is 420089136644771472384
• 20496076128 cubed (20496076128³) is 8610178925217030591145113649152
• The square root of 20496076128 is 143164.5072215875
• The cube root of 20496076128 is 2736.6772074553

Scales and comparisons

• 20,496,076,128 seconds is equal to 651 years, 37 weeks, 2 hours, 28 minutes, 48 seconds.
• To count from 1 to 20,496,076,128 would take you about one thousand, three hundred three 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 20496076128 cubic inches would be around 228.1 feet tall.

Recreational maths with 20496076128

• 20496076128 backwards is 82167069402
• The number of decimal digits it has is: 11
• The sum of 20496076128's digits is 45
• More coming soon!