390211135104

Names of 390211135104

• Cardinal: 390211135104 can be written as Three hundred ninety billion, two hundred eleven million, one hundred thirty-five thousand, one hundred four.

Scientific notation

• Scientific notation: 3.90211135104 × 10¹¹

Factors of 390211135104

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 26946

Divisors of 390211135104

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 64 84 96 112 128 168 192 224 336 384 448 672 896 1344 2688 7451 14902 19483 22353 29804 38966 44706 52157 58449 59608 77932 89412 104314 116898 119216 136381 155864 156471 178824 208628 233796 238432 272762 311728 312942 357648 409143 417256 467592 476864 545524 623456 625884 715296 818286 834512 935184 953728 1091048 1246912 1251768 1430592 1636572 1669024 1870368 2182096 2493824 2503536 2861184 3273144 3338048 3740736 4364192 5007072 6546288 6676096 7481472 8728384 10014144 13092576 17456768 20028288 26185152 52370304 145167833 290335666 435503499 580671332 871006998 1016174831 1161342664 1742013996 2032349662 2322685328 3048524493 3484027992 4064699324 4645370656 6097048986 6968055984 8129398648 9290741312 12194097972 13936111968 16258797296 18581482624 24388195944 27872223936 32517594592 48776391888 55744447872 65035189184 97552783776 130070378368 195105567552 390211135104
• Sum of all divisors σ(n): 1184789306880
• Sum of proper divisors (its aliquot sum) s(n): 794578171776
• 390211135104 is an abundant number, because the sum of its proper divisors (794578171776) is greater than itself. Its abundance is 404367036672

Bases of 390211135104

• Binary: 101101011011010011001010110011010000000₂
• Hexadecimal: 0x5ADA656680
• Base-36: 4Z9DMUTC

Squares and roots of 390211135104

• 390211135104 squared (390211135104²) is 152264729959152141090816
• 390211135104 cubed (390211135104³) is 59415393113664792528479272109604864
• The square root of 390211135104 is 624668.8203392259
• The cube root of 390211135104 is 7307.4617835471

Scales and comparisons

• 390,211,135,104 seconds is equal to 12,407 years, 26 weeks, 2 days, 13 hours, 58 minutes, 24 seconds.
• To count from 1 to 390,211,135,104 would take you about twenty-four thousand, eight hundred fifteen 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 390211135104 cubic inches would be around 609 feet tall.

Recreational maths with 390211135104

• 390211135104 backwards is 401531112093
• The number of decimal digits it has is: 12
• The sum of 390211135104's digits is 30
• More coming soon!