31152094162168

Names of 31152094162168

• Cardinal: 31152094162168 can be written as Thirty-one trillion, one hundred fifty-two billion, ninety-four million, one hundred sixty-two thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 3.1152094162168 × 10¹³

Factors of 31152094162168

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 201662

Divisors of 31152094162168

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 7 8 14 19 23 28 38 46 56 71 76 89 92 133 142 152 161 178 184 266 284 322 356 437 497 532 568 623 644 712 874 994 1064 1246 1288 1349 1633 1691 1748 1988 2047 2492 2698 3059 3266 3382 3496 3976 4094 4984 5396 6118 6319 6532 6764 8188 9443 10792 11431 11837 12236 12638 13064 13528 14329 16376 18886 22862 23674 24472 25276 28658 31027 37772 38893 44233 45724 47348 50552 57316 62054 75544 77786 88466 91448 94696 114632 120061 124108 145337 155572 176932 201451 217189 240122 248216 272251 290674 311144 353864 402902 434378 480244 544502 581348 805804 840427 868756 960488 1017359 1089004 1162696 1410157 1611608 1680854 1737512 2034718 2178008 2761403 2820314 3361708 3827569 4069436 4633373 5522806 5640628 6723416 7655138 8138872 9266746 11045612 11281256 14303021 15310276 17929139 18533492 19329821 22091224 26792983 28606042 30620552 32433611 35858278 37066984 38659642 53585966 57212084 64867222 71716556 77319284 88034087 100121147 107171932 114424168 125503973 129734444 143433112 154638568 176068174 200242294 214343864 251007946 259468888 271757399 328969483 340653641 352136348 400484588 412370197 502015892 543514798 616238609 657938966 681307282 704272696 800969176 824740394 1004031784 1087029596 1232477218 1272968869 1315877932 1362614564 1649480788 1902301793 2174059192 2302786381 2384575487 2464954436 2545937738 2631755864 2725229128 2886591379 3298961576 3804603586 4605572762 4769150974 4929908872 5091875476 5773182758 6250420177 7609207172 7835033743 8910782083 9211145524 9538301948 10183750952 11546365516 12500840354 15218414344 15670067486 17821564166 18422291048 19076603896 23092731032 24186408511 25001680708 29278283987 31340134972 35643128332 43752941239 48372817022 50003361416 54845236201 58556567974 62680269944 71286256664 87505882478 96745634044 109690472402 117113135948 169304859577 175011764956 193491268088 204947987909 219380944804 234226271896 338609719154 350023529912 409895975818 438761889608 556287395753 677219438308 819791951636 1112574791506 1354438876616 1639583903272 2225149583012 3894011770271 4450299166024 7788023540542 15576047081084 31152094162168
• Sum of all divisors σ(n): 75191556096000
• Sum of proper divisors (its aliquot sum) s(n): 44039461933832
• 31152094162168 is an abundant number, because the sum of its proper divisors (44039461933832) is greater than itself. Its abundance is 12887367771664

Bases of 31152094162168

• Binary: 111000101010100101001100000011010110011111000₂
• Hexadecimal: 0x1C552981ACF8
• Base-36: B1J2OJH14

Squares and roots of 31152094162168

• 31152094162168 squared (31152094162168²) is 970452970688581585882460224
• 31152094162168 cubed (31152094162168³) is 30231642322846355640705372468695865605632
• The square root of 31152094162168 is 5581406.1097691145
• The cube root of 31152094162168 is 31465.0975347205

Scales and comparisons

• 31,152,094,162,168 seconds is equal to 990,540 years, 12 weeks, 1 day, 9 hours, 29 minutes, 28 seconds.
• To count from 1 to 31,152,094,162,168 would take you about two million, four hundred seventy-six thousand, three hundred fifty 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 31152094162168 cubic inches would be around 2622.1 feet tall.

Recreational maths with 31152094162168

• 31152094162168 backwards is 86126149025113
• The number of decimal digits it has is: 14
• The sum of 31152094162168's digits is 49
• More coming soon!