31413245308160

Names of 31413245308160

• Cardinal: 31413245308160 can be written as Thirty-one trillion, four hundred thirteen billion, two hundred forty-five million, three hundred eight thousand, one hundred sixty.

Scientific notation

• Scientific notation: 3.141324530816 × 10¹³

Factors of 31413245308160

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 369250

Divisors of 31413245308160

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 61 64 80 122 128 160 244 256 305 320 488 610 640 976 1093 1220 1280 1952 2186 2440 3904 4372 4880 5465 7808 8744 9760 10930 15616 17488 19520 21860 34976 39040 43720 66673 69952 78080 87440 133346 139904 174880 266692 279808 333365 349760 368089 533384 666730 699520 736178 1066768 1333460 1399040 1472356 1840445 2133536 2666920 2944712 3680890 4267072 5333840 5889424 7361780 8534144 10667680 11778848 14723560 17068288 21335360 22453429 23557696 29447120 42670720 44906858 47115392 58894240 85341440 89813716 94230784 112267145 117788480 179627432 224534290 235576960 359254864 402321277 449068580 471153920 718509728 804642554 898137160 1437019456 1609285108 1796274320 2011606385 2874038912 3218570216 3592548640 4023212770 5748077824 6437140432 7185097280 8046425540 12874280864 14370194560 16092851080 24541597897 25748561728 28740389120 32185702160 49083195794 51497123456 64371404320 98166391588 102994246912 122707989485 128742808640 196332783176 245415978970 257485617280 392665566352 490831957940 514971234560 785331132704 981663915880 1570662265408 1963327831760 3141324530816 3926655663520 6282649061632 7853311327040 15706622654080 31413245308160
• Sum of all divisors σ(n): 76548234922320
• Sum of proper divisors (its aliquot sum) s(n): 45134989614160
• 31413245308160 is an abundant number, because the sum of its proper divisors (45134989614160) is greater than itself. Its abundance is 13721744306000

Bases of 31413245308160

• Binary: 111001001000111110111010100111110110100000000₂
• Hexadecimal: 0x1C91F753ED00
• Base-36: B4V1N6UWW

Squares and roots of 31413245308160

• 31413245308160 squared (31413245308160²) is 986791980790636253362585600
• 31413245308160 cubed (31413245308160³) is 30998338560701367133203443122486378496000
• The square root of 31413245308160 is 5604752.0291409861
• The cube root of 31413245308160 is 31552.7780061145

Scales and comparisons

• 31,413,245,308,160 seconds is equal to 998,844 years, 1 week, 5 days, 2 hours, 29 minutes, 20 seconds.
• To count from 1 to 31,413,245,308,160 would take you about two million, four hundred ninety-seven thousand, one hundred ten 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 31413245308160 cubic inches would be around 2629.4 feet tall.

Recreational maths with 31413245308160

• 31413245308160 backwards is 06180354231413
• The number of decimal digits it has is: 14
• The sum of 31413245308160's digits is 41
• More coming soon!