18980849760896

Names of 18980849760896

• Cardinal: 18980849760896 can be written as Eighteen trillion, nine hundred eighty billion, eight hundred forty-nine million, seven hundred sixty thousand, eight hundred ninety-six.

Scientific notation

• Scientific notation: 1.8980849760896 × 10¹³

Factors of 18980849760896

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 148

Divisors of 18980849760896

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 8 16 32 64 67 79 128 134 158 268 316 536 632 1072 1264 2144 2528 4288 4489 5056 5293 6241 8576 8978 10112 10586 12482 17956 21172 24964 35912 42344 49928 71824 84688 99856 143648 169376 199712 287296 300763 338752 354631 399424 418147 493039 574592 601526 677504 709262 798848 836294 986078 1203052 1418524 1672588 1972156 2406104 2837048 3345176 3944312 4812208 5674096 6690352 7888624 9624416 11348192 13380704 15777248 19248832 22696384 23760277 26761408 28015849 31554496 33033613 38497664 45392768 47520554 53522816 56031698 63108992 66067226 95041108 112063396 132134452 190082216 224126792 264268904 380164432 448253584 528537808 760328864 896507168 1057075616 1520657728 1793014336 1877061883 2114151232 2213252071 3041315456 3586028672 3754123766 4228302464 4426504142 7508247532 8853008284 15016495064 17706016568 30032990128 35412033136 60065980256 70824066272 120131960512 141648132544 148287888757 240263921024 283296265088 296575777514 593151555028 1186303110056 2372606220112 4745212440224 9490424880448 18980849760896
• Sum of all divisors σ(n): 38878471776000
• Sum of proper divisors (its aliquot sum) s(n): 19897622015104
• 18980849760896 is an abundant number, because the sum of its proper divisors (19897622015104) is greater than itself. Its abundance is 916772254208

Bases of 18980849760896

• Binary: 100010100001101010010110011101011101010000000₂
• Hexadecimal: 0x114352CEBA80
• Base-36: 6Q7OJVK3K

Squares and roots of 18980849760896

• 18980849760896 squared (18980849760896²) is 360272657645705740370722816
• 18980849760896 cubed (18980849760896³) is 6838281187731860268396808816472291803136
• The square root of 18980849760896 is 4356701.7066693929
• The cube root of 18980849760896 is 26675.0484683743

Scales and comparisons

• 18,980,849,760,896 seconds is equal to 603,532 years, 16 weeks, 1 day, 2 hours, 54 minutes, 56 seconds.
• To count from 1 to 18,980,849,760,896 would take you about one million, five hundred eight thousand, eight hundred thirty 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 18980849760896 cubic inches would be around 2222.9 feet tall.

Recreational maths with 18980849760896

• 18980849760896 backwards is 69806794808981
• The number of decimal digits it has is: 14
• The sum of 18980849760896's digits is 83
• More coming soon!