31361905085231104

Names of 31361905085231104

• Cardinal: 31361905085231104 can be written as Thirty-one quadrillion, three hundred sixty-one trillion, nine hundred five billion, eighty-five million, two hundred thirty-one thousand, one hundred four.

Scientific notation

• Scientific notation: 3.1361905085231104 × 10¹⁶

Factors of 31361905085231104

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 9033

Divisors of 31361905085231104

• Number of divisors d(n): 234
• Complete list of divisors:
  1 2 4 8 16 19 32 38 64 71 76 128 142 152 256 284 304 512 568 608 1024 1136 1216 1349 2048 2272 2432 2698 4096 4544 4864 5041 5396 8941 9088 9728 10082 10792 17882 18176 19456 20164 21584 35764 36352 38912 40328 43168 71528 72704 77824 80656 86336 95779 143056 145408 161312 169879 172672 191558 286112 290816 322624 339758 345344 383116 572224 634811 645248 679516 690688 766232 1144448 1269622 1290496 1359032 1381376 1532464 2288896 2539244 2580992 2718064 2762752 3064928 4577792 5078488 5161984 5436128 5525504 6129856 9155584 10156976 10323968 10872256 12061409 12259712 18311168 20313952 20647936 21744512 24122818 24519424 36622336 40627904 43489024 45071581 48245636 49038848 79941481 81255808 86978048 90143162 96491272 98077696 159882962 162511616 173956096 180286324 192982544 196155392 319765924 325023232 347912192 360572648 385965088 392310784 639531848 650046464 695824384 721145296 771930176 856360039 1279063696 1300092928 1442290592 1518888139 1543860352 1712720078 2558127392 2600185856 2884581184 3037776278 3087720704 3425440156 5116254784 5675845151 5769162368 6075552556 6175441408 6850880312 10232509568 11351690302 11538324736 12151105112 12350882816 13701760624 20465019136 22703380604 23076649472 24302210224 24701765632 27403521248 40930038272 45406761208 46153298944 48604420448 49403531264 54807042496 81860076544 90813522416 92306597888 97208840896 107841057869 109614084992 163720153088 181627044832 184613195776 194417681792 215682115738 219228169984 327440306176 363254089664 388835363584 402985005721 431364231476 438456339968 726508179328 777670727168 805970011442 862728462952 876912679936 1453016358656 1555341454336 1611940022884 1725456925904 1753825359872 2906032717312 3110682908672 3223880045768 3450913851808 3507650719744 5812065434624 6221365817344 6447760091536 6901827703616 7656715108699 11624130869248 12895520183072 13803655407232 15313430217398 23248261738496 25791040366144 27607310814464 30626860434796 51582080732288 55214621628928 61253720869592 103164161464576 110429243257856 122507441739184 206328322929152 220858486515712 245014883478368 412656645858304 441716973031424 490029766956736 825313291716608 980059533913472 1650626583433216 1960119067826944 3920238135653888 7840476271307776 15680952542615552 31361905085231104
• Sum of all divisors σ(n): 66967406526732180
• Sum of proper divisors (its aliquot sum) s(n): 35605501441501076
• 31361905085231104 is an abundant number, because the sum of its proper divisors (35605501441501076) is greater than itself. Its abundance is 4243596356269972

Bases of 31361905085231104

• Binary: 1101111011010110111110010001100000101011011000000000000₂
• Hexadecimal: 0x6F6B7C8C15B000
• Base-36: 8KSV8ARCPOG

Squares and roots of 31361905085231104

• 31361905085231104 squared (31361905085231104²) is 983569090575044580650581089058816
• 31361905085231104 cubed (31361905085231104³) is 30846600463381622959115406767925191266485208612864
• The square root of 31361905085231104 is 177092927.8238719053
• The cube root of 31361905085231104 is 315355.7921038451

Scales and comparisons

• 31,361,905,085,231,104 seconds is equal to 997,211,572 years, 50 weeks, 2 days, 13 hours, 5 minutes, 4 seconds.
• To count from 1 to 31,361,905,085,231,104 would take you about two billion, nine hundred ninety-one million, six hundred thirty-four thousand, seven hundred eighteen 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 31361905085231104 cubic inches would be around 26279.6 feet tall.

Recreational maths with 31361905085231104

• 31361905085231104 backwards is 40113258050916313
• The number of decimal digits it has is: 17
• The sum of 31361905085231104's digits is 52
• More coming soon!