67328649216

Names of 67328649216

• Cardinal: 67328649216 can be written as Sixty-seven billion, three hundred twenty-eight million, six hundred forty-nine thousand, two hundred sixteen.

Scientific notation

• Scientific notation: 6.7328649216 × 10¹⁰

Factors of 67328649216

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 99

Divisors of 67328649216

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 41 48 53 64 72 82 96 106 123 128 144 159 164 192 212 246 256 288 318 328 369 384 424 477 492 512 576 636 656 738 768 848 954 984 1024 1152 1272 1312 1476 1536 1681 1696 1908 1968 2048 2173 2304 2544 2624 2952 3072 3362 3392 3816 3936 4346 4608 5043 5088 5248 5904 6144 6519 6724 6784 7632 7872 8692 9216 10086 10176 10496 11808 13038 13448 13568 15129 15264 15744 17384 18432 19557 20172 20352 20992 23616 26076 26896 27136 30258 30528 31488 34768 39114 40344 40704 41984 47232 52152 53792 54272 60516 61056 62976 68921 69536 78228 80688 81408 83968 89093 94464 104304 107584 108544 121032 122112 125952 137842 139072 156456 161376 162816 178186 188928 206763 208608 215168 242064 244224 251904 267279 275684 278144 312912 322752 325632 356372 377856 413526 417216 430336 484128 488448 534558 551368 556288 620289 625824 645504 712744 755712 801837 827052 834432 860672 968256 976896 1069116 1102736 1112576 1240578 1251648 1291008 1425488 1603674 1654104 1668864 1721344 1936512 2138232 2205472 2225152 2481156 2503296 2582016 2850976 3207348 3308208 3337728 3442688 3652813 3873024 4276464 4410944 4450304 4962312 5006592 5164032 5701952 6414696 6616416 6675456 7305626 7746048 8552928 8821888 9924624 10013184 10328064 10958439 11403904 12829392 13232832 13350912 14611252 15492096 17105856 17643776 19849248 20026368 21916878 22807808 25658784 26465664 29222504 30984192 32875317 34211712 35287552 39698496 40052736 43833756 45615616 51317568 52931328 58445008 65750634 68423424 70575104 79396992 87667512 91231232 102635136 105862656 116890016 131501268 136846848 141150208 158793984 175335024 182462464 205270272 211725312 233780032 263002536 273693696 317587968 350670048 410540544 423450624 467560064 526005072 547387392 635175936 701340096 821081088 935120128 1052010144 1270351872 1402680192 1642162176 1870240256 2104020288 2805360384 3740480512 4208040576 5610720768 7480961024 8416081152 11221441536 16832162304 22442883072 33664324608 67328649216
• Sum of all divisors σ(n): 203079600360
• Sum of proper divisors (its aliquot sum) s(n): 135750951144
• 67328649216 is an abundant number, because the sum of its proper divisors (135750951144) is greater than itself. Its abundance is 68422301928

Bases of 67328649216

• Binary: 111110101101000110011010100000000000₂
• Hexadecimal: 0xFAD19A800
• Base-36: UXHQM80

Squares and roots of 67328649216

• 67328649216 squared (67328649216²) is 4533147005251177414656
• 67328649216 cubed (67328649216³) is 305210664561117434122355601309696
• The square root of 67328649216 is 259477.6468522867
• The cube root of 67328649216 is 4068.1781899711

Scales and comparisons

• 67,328,649,216 seconds is equal to 2,140 years, 43 weeks, 5 days, 18 hours, 33 minutes, 36 seconds.
• To count from 1 to 67,328,649,216 would take you about four thousand, two hundred eighty-one 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 67328649216 cubic inches would be around 339 feet tall.

Recreational maths with 67328649216

• 67328649216 backwards is 61294682376
• The number of decimal digits it has is: 11
• The sum of 67328649216's digits is 54
• More coming soon!