61084909072

Names of 61084909072

• Cardinal: 61084909072 can be written as Sixty-one billion, eighty-four million, nine hundred nine thousand and seventy-two.

Scientific notation

• Scientific notation: 6.1084909072 × 10¹⁰

Factors of 61084909072

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 903

Divisors of 61084909072

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 8 11 16 22 44 61 71 88 122 127 142 176 244 254 284 488 508 568 631 671 781 976 1016 1136 1262 1342 1397 1562 2032 2524 2684 2794 3124 4331 5048 5368 5588 6248 6941 7747 8662 9017 10096 10736 11176 12496 13882 15494 17324 18034 22352 27764 30988 34648 36068 38491 44801 47641 55528 61976 69296 72136 76982 80137 85217 89602 95282 99187 111056 123952 144272 153964 160274 170434 179204 190564 198374 307928 320548 340868 358408 381128 396748 423401 492811 550037 615856 641096 681736 716816 762256 793496 846802 881507 985622 1100074 1282192 1363472 1586992 1693604 1763014 1971244 2200148 2732861 3387208 3526028 3942488 4400296 4888357 5465722 5689727 6050407 6774416 7052056 7884976 8800592 9776714 10931444 11379454 12100814 14104112 19553428 21862888 22758908 24201628 30061471 39106856 43725776 45517816 48403256 53771927 60122942 62586997 78213712 91035632 96806512 107543854 120245884 125173994 215087708 240491768 250347988 347073347 430175416 480983536 500695976 694146694 860350832 1001391952 1388293388 2776586776 3817806817 5553173552 7635613634 15271227268 30542454536 61084909072
• Sum of all divisors σ(n): 134336544768
• Sum of proper divisors (its aliquot sum) s(n): 73251635696
• 61084909072 is an abundant number, because the sum of its proper divisors (73251635696) is greater than itself. Its abundance is 12166726624

Bases of 61084909072

• Binary: 111000111000111100011011111000010000₂
• Hexadecimal: 0xE38F1BE10
• Base-36: S28DLHS

Squares and roots of 61084909072

• 61084909072 squared (61084909072²) is 3731366116334507901184
• 61084909072 cubed (61084909072³) is 227930159930635189079690201141248
• The square root of 61084909072 is 247153.6143211343
• The cube root of 61084909072 is 3938.3228080121

Scales and comparisons

• 61,084,909,072 seconds is equal to 1,942 years, 16 weeks, 1 day, 6 hours, 17 minutes, 52 seconds.
• To count from 1 to 61,084,909,072 would take you about three thousand, eight hundred eighty-four 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 61084909072 cubic inches would be around 328.2 feet tall.

Recreational maths with 61084909072

• 61084909072 backwards is 27090948016
• The number of decimal digits it has is: 11
• The sum of 61084909072's digits is 46
• More coming soon!