74220381664

Names of 74220381664

• Cardinal: 74220381664 can be written as Seventy-four billion, two hundred twenty million, three hundred eighty-one thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 7.4220381664 × 10¹⁰

Factors of 74220381664

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1250

Divisors of 74220381664

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 8 11 13 16 22 26 32 44 52 88 101 104 121 143 169 176 202 208 242 286 338 352 404 416 484 572 676 808 968 1111 1123 1144 1313 1352 1573 1616 1859 1936 2222 2246 2288 2626 2704 3146 3232 3718 3872 4444 4492 4576 5252 5408 6292 7436 8888 8984 10504 12221 12353 12584 14443 14599 14872 17069 17776 17968 20449 21008 24442 24706 25168 28886 29198 29744 34138 35552 35936 40898 42016 48884 49412 50336 57772 58396 59488 68276 81796 97768 98824 113423 115544 116792 135883 136552 158873 160589 163592 187759 189787 195536 197648 226846 231088 233584 271766 273104 317746 321178 327184 375518 379574 391072 395296 453692 462176 467168 543532 546208 635492 642356 654368 751036 759148 907384 1087064 1247653 1270984 1284712 1474499 1502072 1518296 1766479 1814768 2065349 2087657 2174128 2495306 2541968 2569424 2948998 3004144 3036592 3532958 3629536 4130698 4175314 4348256 4990612 5083936 5138848 5897996 6008288 6073184 7065916 8261396 8350628 9981224 11795992 13724183 14131832 16219489 16522792 16701256 19168487 19962448 22964227 23591984 27448366 28263664 32438978 33045584 33402512 38336974 39924896 45928454 47183968 54896732 56527328 64877956 66091168 66805024 76673948 91856908 109793464 129755912 153347896 178414379 183713816 210853357 219586928 259511824 306695792 356828758 367427632 421706714 439173856 519023648 613391584 713657516 734855264 843413428 1427315032 1686826856 2319386927 2854630064 3373653712 4638773854 5709260128 6747307424 9277547708 18555095416 37110190832 74220381664
• Sum of all divisors σ(n): 175796313336
• Sum of proper divisors (its aliquot sum) s(n): 101575931672
• 74220381664 is an abundant number, because the sum of its proper divisors (101575931672) is greater than itself. Its abundance is 27355550008

Bases of 74220381664

• Binary: 1000101000111111000010010010111100000₂
• Hexadecimal: 0x1147E125E0
• Base-36: Y3GWD0G

Squares and roots of 74220381664

• 74220381664 squared (74220381664²) is 5508665054349827408896
• 74220381664 cubed (74220381664³) is 408855222792983493660789308882944
• The square root of 74220381664 is 272434.1785899855
• The cube root of 74220381664 is 4202.5000547039

Scales and comparisons

• 74,220,381,664 seconds is equal to 2,359 years, 50 weeks, 6 days, 4 hours, 41 minutes, 4 seconds.
• To count from 1 to 74,220,381,664 would take you about four thousand, seven hundred nineteen 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 74220381664 cubic inches would be around 350.2 feet tall.

Recreational maths with 74220381664

• 74220381664 backwards is 46618302247
• The number of decimal digits it has is: 11
• The sum of 74220381664's digits is 43
• More coming soon!