38363136768

Names of 38363136768

• Cardinal: 38363136768 can be written as Thirty-eight billion, three hundred sixty-three million, one hundred thirty-six thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 3.8363136768 × 10¹⁰

Factors of 38363136768

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 89074

Divisors of 38363136768

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 17 18 22 24 32 33 34 36 44 48 51 64 66 68 72 88 96 99 102 128 132 136 144 153 176 187 192 198 204 256 264 272 288 306 352 374 384 396 408 528 544 561 576 612 704 748 768 792 816 1056 1088 1122 1152 1224 1408 1496 1584 1632 1683 2112 2176 2244 2304 2448 2816 2992 3168 3264 3366 4224 4352 4488 4896 5984 6336 6528 6732 8448 8976 9792 11968 12672 13056 13464 17952 19584 23936 25344 26928 35904 39168 47872 53856 71808 89041 107712 143616 178082 215424 267123 356164 430848 534246 712328 801369 979451 1068492 1424656 1513697 1602738 1958902 2136984 2849312 2938353 3027394 3205476 3917804 4273968 4541091 5698624 5876706 6054788 6410952 7835608 8547936 8815059 9082182 11397248 11753412 12109576 12821904 13623273 15671216 16650667 17095872 17630118 18164364 22794496 23506824 24219152 25643808 27246546 31342432 33301334 34191744 35260236 36328728 47013648 48438304 49952001 51287616 54493092 62684864 66602668 68383488 70520472 72657456 94027296 96876608 99904002 102575232 108986184 125369728 133205336 141040944 145314912 149856003 188054592 193753216 199808004 205150464 217972368 250739456 266410672 282081888 290629824 299712006 376109184 387506432 399616008 435944736 532821344 564163776 581259648 599424012 752218368 799232016 871889472 1065642688 1128327552 1162519296 1198848024 1598464032 1743778944 2131285376 2256655104 2397696048 3196928064 3487557888 4262570752 4795392096 6393856128 9590784192 12787712256 19181568384 38363136768
• Sum of all divisors σ(n): 127765297296
• Sum of proper divisors (its aliquot sum) s(n): 89402160528
• 38363136768 is an abundant number, because the sum of its proper divisors (89402160528) is greater than itself. Its abundance is 51039023760

Bases of 38363136768

• Binary: 100011101110100111110000001100000000₂
• Hexadecimal: 0x8EE9F0300
• Base-36: HMGF5S0

Squares and roots of 38363136768

• 38363136768 squared (38363136768²) is 1471730262680273485824
• 38363136768 cubed (38363136768³) is 56460189352807897992310221176832
• The square root of 38363136768 is 195865.0983917247
• The cube root of 38363136768 is 3372.6507442469

Scales and comparisons

• 38,363,136,768 seconds is equal to 1,219 years, 43 weeks, 18 hours, 52 minutes, 48 seconds.
• To count from 1 to 38,363,136,768 would take you about two thousand, four hundred thirty-nine 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 38363136768 cubic inches would be around 281.1 feet tall.

Recreational maths with 38363136768

• 38363136768 backwards is 86763136383
• The number of decimal digits it has is: 11
• The sum of 38363136768's digits is 54
• More coming soon!