38464405432416

Names of 38464405432416

• Cardinal: 38464405432416 can be written as Thirty-eight trillion, four hundred sixty-four billion, four hundred five million, four hundred thirty-two thousand, four hundred sixteen.

Scientific notation

• Scientific notation: 3.8464405432416 × 10¹³

Factors of 38464405432416

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 8202635

Divisors of 38464405432416

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 72 96 108 144 216 288 432 864 5431 10862 16293 21724 32586 43448 48879 65172 86896 97758 130344 146637 173792 195516 260688 293274 391032 521376 586548 782064 1173096 1564128 2346192 4692384 8197199 16394398 24591597 32788796 49183194 65577592 73774791 98366388 131155184 147549582 196732776 221324373 262310368 295099164 393465552 442648746 590198328 786931104 885297492 1180396656 1770594984 2360793312 3541189968 7082379936 44518987769 89037975538 133556963307 178075951076 267113926614 356151902152 400670889921 534227853228 712303804304 801341779842 1068455706456 1202012669763 1424607608608 1602683559684 2136911412912 2404025339526 3205367119368 4273822825824 4808050679052 6410734238736 9616101358104 12821468477472 19232202716208 38464405432416
• Sum of all divisors σ(n): 112208519808000
• Sum of proper divisors (its aliquot sum) s(n): 73744114375584
• 38464405432416 is an abundant number, because the sum of its proper divisors (73744114375584) is greater than itself. Its abundance is 35279708943168

Bases of 38464405432416

• Binary: 1000101111101110110001001110001110100001100000₂
• Hexadecimal: 0x22FBB138E860
• Base-36: DMUAXVFC0

Squares and roots of 38464405432416

• 38464405432416 squared (38464405432416²) is 1479510485269273491943597056
• 38464405432416 cubed (38464405432416³) is 56908491146907875648080920611074144567296
• The square root of 38464405432416 is 6201967.8677348853
• The cube root of 38464405432416 is 33756.1577592643

Scales and comparisons

• 38,464,405,432,416 seconds is equal to 1,223,049 years, 5 weeks, 6 days, 16 hours, 33 minutes, 36 seconds.
• To count from 1 to 38,464,405,432,416 would take you about three million, fifty-seven thousand, six hundred twenty-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 38464405432416 cubic inches would be around 2813 feet tall.

Recreational maths with 38464405432416

• 38464405432416 backwards is 61423450446483
• 38464405432416 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 38464405432416's digits is 54
• More coming soon!