18325009344

Names of 18325009344

• Cardinal: 18325009344 can be written as Eighteen billion, three hundred twenty-five million, nine thousand, three hundred forty-four.

Scientific notation

• Scientific notation: 1.8325009344 × 10¹⁰

Factors of 18325009344

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 857

Divisors of 18325009344

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 6 8 12 16 19 24 32 38 43 48 57 64 76 86 96 114 129 152 172 192 197 228 258 304 344 394 456 516 591 593 608 688 788 817 912 1032 1182 1186 1216 1376 1576 1634 1779 1824 2064 2364 2372 2451 2752 3152 3268 3558 3648 3743 4128 4728 4744 4902 6304 6536 7116 7486 8256 8471 9456 9488 9804 11229 11267 12608 13072 14232 14972 16942 18912 18976 19608 22458 22534 25413 25499 26144 28464 29944 33801 33884 37824 37952 39216 44916 45068 50826 50998 52288 56928 59888 67602 67768 76497 78432 89832 90136 101652 101996 113856 116821 119776 135204 135536 152994 156864 160949 179664 180272 203304 203992 233642 239552 270408 271072 305988 321898 350463 359328 360544 406608 407984 467284 482847 484481 540816 542144 611976 643796 700926 718656 721088 813216 815968 934568 965694 968962 1081632 1223952 1287592 1401852 1453443 1626432 1631936 1869136 1931388 1937924 2163264 2219599 2447904 2575184 2803704 2906886 3738272 3862776 3875848 4439198 4895808 5023303 5150368 5607408 5813772 6658797 7476544 7725552 7751696 8878396 10046606 10300736 11214816 11627544 13317594 15069909 15451104 15503392 17756792 20093212 22429632 23255088 26635188 30139818 30902208 31006784 35513584 40186424 46510176 53270376 60279636 71027168 80372848 93020352 95442757 106540752 120559272 142054336 160745696 190885514 213081504 241118544 286328271 321491392 381771028 426163008 482237088 572656542 763542056 964474176 1145313084 1527084112 2290626168 3054168224 4581252336 6108336448 9162504672 18325009344
• Sum of all divisors σ(n): 52577268480
• Sum of proper divisors (its aliquot sum) s(n): 34252259136
• 18325009344 is an abundant number, because the sum of its proper divisors (34252259136) is greater than itself. Its abundance is 15927249792

Bases of 18325009344

• Binary: 10001000100010000010111001111000000₂
• Hexadecimal: 0x4444173C0
• Base-36: 8F28JPC

Squares and roots of 18325009344

• 18325009344 squared (18325009344²) is 335805967457687310336
• 18325009344 cubed (18325009344³) is 6153647491433079886537427779584
• The square root of 18325009344 is 135369.8982196559
• The cube root of 18325009344 is 2636.4208338711

Scales and comparisons

• 18,325,009,344 seconds is equal to 582 years, 35 weeks, 2 days, 22 minutes, 24 seconds.
• To count from 1 to 18,325,009,344 would take you about one thousand, one hundred sixty-five 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 18325009344 cubic inches would be around 219.7 feet tall.

Recreational maths with 18325009344

• 18325009344 backwards is 44390052381
• The number of decimal digits it has is: 11
• The sum of 18325009344's digits is 39
• More coming soon!