31028337340

Names of 31028337340

• Cardinal: 31028337340 can be written as Thirty-one billion, twenty-eight million, three hundred thirty-seven thousand, three hundred forty.

Scientific notation

• Scientific notation: 3.102833734 × 10¹⁰

Factors of 31028337340

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 140935

Divisors of 31028337340

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 7 10 11 13 14 20 22 26 28 35 44 52 55 65 70 77 91 110 121 130 140 143 154 182 220 242 260 286 308 364 385 455 484 572 605 715 770 847 910 1001 1210 1430 1540 1573 1694 1820 2002 2420 2860 3146 3388 4004 4235 5005 6292 7865 8470 10010 11011 15730 16940 20020 22022 31460 44044 55055 110110 140897 220220 281794 563588 704485 986279 1408970 1549867 1831661 1972558 2817940 3099734 3663322 3945116 4931395 6199468 7326644 7749335 9158305 9862790 10849069 12821627 15498670 17048537 18316610 19725580 20148271 21698138 25643254 30997340 34097074 36633220 40296542 43396276 51286508 54245345 64108135 68194148 80593084 85242685 100741355 108490690 119339759 128216270 141037897 170485370 201482710 216981380 221630981 238679518 256432540 282075794 340970740 402965420 443261962 477359036 564151588 596698795 705189485 886523924 1108154905 1193397590 1410378970 1551416867 2216309810 2386795180 2820757940 3102833734 4432619620 6205667468 7757084335 15514168670 31028337340
• Sum of all divisors σ(n): 88150297536
• Sum of proper divisors (its aliquot sum) s(n): 57121960196
• 31028337340 is an abundant number, because the sum of its proper divisors (57121960196) is greater than itself. Its abundance is 26093622856

Bases of 31028337340

• Binary: 11100111001011011101101101010111100₂
• Hexadecimal: 0x7396EDABC
• Base-36: E95GYBG

Squares and roots of 31028337340

• 31028337340 squared (31028337340²) is 962757718084838275600
• 31028337340 cubed (31028337340³) is 29872771253424980754660690904000
• The square root of 31028337340 is 176148.6228728457
• The cube root of 31028337340 is 3142.3375476737

Scales and comparisons

• 31,028,337,340 seconds is equal to 986 years, 31 weeks, 3 days, 6 hours, 35 minutes, 40 seconds.
• To count from 1 to 31,028,337,340 would take you about one thousand, nine hundred seventy-three 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 31028337340 cubic inches would be around 261.9 feet tall.

Recreational maths with 31028337340

• 31028337340 backwards is 04373382013
• The number of decimal digits it has is: 11
• The sum of 31028337340's digits is 34
• More coming soon!