8380794912

Names of 8380794912

• Cardinal: 8380794912 can be written as Eight billion, three hundred eighty million, seven hundred ninety-four thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 8.380794912 × 10⁹

Factors of 8380794912

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 716

Divisors of 8380794912

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 17 21 24 28 29 32 34 41 42 48 51 56 58 68 82 84 87 96 102 112 116 119 123 136 164 168 174 203 204 224 232 238 246 272 287 328 336 348 357 406 408 464 476 492 493 544 574 609 617 656 672 696 697 714 812 816 861 928 952 984 986 1148 1189 1218 1234 1312 1392 1394 1428 1479 1624 1632 1722 1851 1904 1968 1972 2091 2296 2378 2436 2468 2784 2788 2856 2958 3248 3444 3451 3567 3702 3808 3936 3944 4182 4319 4592 4756 4872 4879 4936 5576 5712 5916 6496 6888 6902 7134 7404 7888 8323 8364 8638 9184 9512 9744 9758 9872 10353 10489 11152 11424 11832 12957 13776 13804 14268 14637 14808 15776 16646 16728 17276 17893 19024 19488 19516 19744 20213 20706 20978 22304 23664 24969 25297 25914 27552 27608 28536 29274 29616 31467 33292 33456 34552 35786 38048 39032 40426 41412 41956 47328 49938 50594 51828 53679 55216 57072 58548 59232 60639 62934 66584 66912 69104 71572 73423 75891 78064 80852 82824 83912 99876 101188 103656 107358 110432 114144 117096 121278 125251 125868 133168 138208 141491 143144 146846 151782 156128 161704 165648 167824 177079 199752 202376 207312 214716 220269 234192 242556 250502 251736 266336 282982 286288 293692 303564 304181 323408 331296 335648 354158 375753 399504 404752 414624 424473 429432 430049 440538 468384 485112 501004 503472 531237 565964 572576 587384 607128 608362 646816 708316 733613 751506 799008 809504 848946 858864 860098 881076 912543 970224 1002008 1006944 1062474 1131928 1174768 1214256 1216724 1290147 1416632 1467226 1503012 1697892 1717728 1720196 1762152 1825086 1940448 2004016 2124948 2129267 2200839 2263856 2349536 2428512 2433448 2580294 2833264 2934452 3006024 3010343 3395784 3440392 3524304 3650172 4008032 4249896 4258534 4401678 4527712 4866896 5135291 5160588 5666528 5868904 6012048 6020686 6387801 6791568 6880784 7048608 7300344 8499792 8517068 8803356 9031029 9733792 10270582 10321176 11737808 12024096 12041372 12471421 12775602 13583136 13761568 14600688 15405873 16999584 17034136 17606712 18062058 20541164 20642352 23475616 24082744 24942842 25551204 29201376 30811746 34068272 35213424 36124116 37414263 41082328 41284704 48165488 49885684 51102408 61623492 68136544 70426848 72248232 74828526 82164656 87299947 96330976 99771368 102204816 123246984 144496464 149657052 164329312 174599894 199542736 204409632 246493968 261899841 288992928 299314104 349199788 399085472 492987936 523799682 598628208 698399576 1047599364 1197256416 1396799152 2095198728 2793598304 4190397456 8380794912
• Sum of all divisors σ(n): 28256739840
• Sum of proper divisors (its aliquot sum) s(n): 19875944928
• 8380794912 is an abundant number, because the sum of its proper divisors (19875944928) is greater than itself. Its abundance is 11495150016

Bases of 8380794912

• Binary: 111110011100010001100100000100000₂
• Hexadecimal: 0x1F388C820
• Base-36: 3ULPIQO

Squares and roots of 8380794912

• 8380794912 squared (8380794912²) is 70237723357005087744
• 8380794912 cubed (8380794912³) is 588647954540851798923028758528
• The square root of 8380794912 is 91546.6816001541
• The cube root of 8380794912 is 2031.2423265893

Scales and comparisons

• 8,380,794,912 seconds is equal to 266 years, 25 weeks, 22 hours, 35 minutes, 12 seconds.
• To count from 1 to 8,380,794,912 would take you about five hundred thirty-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 8380794912 cubic inches would be around 169.3 feet tall.

Recreational maths with 8380794912

• 8380794912 backwards is 2194970838
• 8380794912 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 8380794912's digits is 51
• More coming soon!