42255013280

Names of 42255013280

• Cardinal: 42255013280 can be written as Forty-two billion, two hundred fifty-five million, thirteen thousand, two hundred eighty.

Scientific notation

• Scientific notation: 4.225501328 × 10¹⁰

Factors of 42255013280

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 999

Divisors of 42255013280

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 41 67 80 82 127 134 160 164 205 254 268 328 335 410 508 536 635 656 670 757 820 1016 1072 1270 1312 1340 1514 1640 2032 2144 2540 2680 2747 3028 3280 3785 4064 5080 5207 5360 5494 6056 6560 7570 8509 10160 10414 10720 10988 12112 13735 15140 17018 20320 20828 21976 24224 26035 27470 30280 31037 34036 41656 42545 43952 50719 52070 54940 60560 62074 68072 83312 85090 87904 96139 101438 104140 109880 121120 124148 136144 155185 166624 170180 192278 202876 208280 219760 248296 253595 272288 310370 340360 348869 384556 405752 416560 439520 480695 496592 507190 620740 680720 697738 769112 811504 833120 961390 993184 1014380 1241480 1361440 1395476 1538224 1623008 1744345 1922780 2028760 2079479 2482960 2790952 3076448 3488690 3845560 3941699 4057520 4158958 4965920 5581904 6441313 6977380 7691120 7883398 8115040 8317916 10397395 11163808 12882626 13954760 15382240 15766796 16635832 19708495 20794790 25765252 27909520 31533592 32206565 33271664 39416990 41589580 51530504 55819040 63067184 64413130 66543328 78833980 83179160 103061008 126134368 128826260 157667960 166358320 206122016 257652520 264093833 315335920 332716640 515305040 528187666 630671840 1030610080 1056375332 1320469165 2112750664 2640938330 4225501328 5281876660 8451002656 10563753320 21127506640 42255013280
• Sum of all divisors σ(n): 104744005632
• Sum of proper divisors (its aliquot sum) s(n): 62488992352
• 42255013280 is an abundant number, because the sum of its proper divisors (62488992352) is greater than itself. Its abundance is 20233979072

Bases of 42255013280

• Binary: 100111010110100110000101010110100000₂
• Hexadecimal: 0x9D69855A0
• Base-36: JETJKWW

Squares and roots of 42255013280

• 42255013280 squared (42255013280²) is 1785486147292976358400
• 42255013280 cubed (42255013280³) is 75445740865120752074918039552000
• The square root of 42255013280 is 205560.2424594795
• The cube root of 42255013280 is 3483.0476363033

Scales and comparisons

• 42,255,013,280 seconds is equal to 1,343 years, 30 weeks, 15 hours, 41 minutes, 20 seconds.
• To count from 1 to 42,255,013,280 would take you about two thousand, six hundred eighty-seven 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 42255013280 cubic inches would be around 290.3 feet tall.

Recreational maths with 42255013280

• 42255013280 backwards is 08231055224
• 42255013280 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42255013280's digits is 32
• More coming soon!