31162004940

Names of 31162004940

• Cardinal: 31162004940 can be written as Thirty-one billion, one hundred sixty-two million, four thousand, nine hundred forty.

Scientific notation

• Scientific notation: 3.116200494 × 10¹⁰

Factors of 31162004940

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 639

Divisors of 31162004940

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 10 11 12 15 20 22 23 30 33 44 46 55 60 61 66 69 73 92 110 115 122 132 138 146 165 183 219 220 230 244 253 276 292 305 330 345 365 366 438 460 461 506 610 660 671 690 730 732 759 803 876 915 922 1012 1095 1220 1265 1342 1380 1383 1403 1460 1518 1606 1679 1830 1844 2013 2190 2305 2409 2530 2684 2766 2806 3036 3212 3355 3358 3660 3795 4015 4026 4209 4380 4453 4610 4818 5037 5060 5071 5532 5612 6710 6716 6915 7015 7590 8030 8052 8395 8418 8906 9220 9636 10065 10074 10142 10603 12045 13359 13420 13830 14030 15180 15213 15433 16060 16790 16836 17812 18469 20130 20148 20284 21045 21206 22265 24090 25185 25355 26718 27660 28060 28121 30426 30866 31809 33580 33653 36938 40260 42090 42412 44530 46299 48180 48983 50370 50710 53015 53436 55407 56242 60852 61732 63618 66795 67306 73876 76065 77165 84180 84363 89060 92345 92598 97966 100740 100959 101420 102419 106030 110814 112484 116633 127236 133590 134612 140605 146949 152130 154330 159045 168265 168726 184690 185196 195932 201918 204838 212060 221628 231495 233266 244915 267180 277035 281210 293898 304260 307257 308660 309331 318090 336530 337452 349899 369380 370183 403836 409676 421815 462990 466532 489830 504795 512095 554070 562420 583165 587796 614514 618662 636180 646783 673060 699798 734745 740366 774019 843630 925980 927993 979660 1009590 1024190 1108140 1110549 1126609 1166330 1229028 1237324 1293566 1399596 1469490 1480732 1536285 1546655 1548038 1687260 1749495 1850915 1855986 1940349 2019180 2048380 2052833 2221098 2253218 2322057 2332660 2587132 2938980 3072570 3093310 3096076 3233915 3379827 3498990 3701830 3711972 3870095 3880698 4105666 4442196 4506436 4639965 4644114 5552745 5633045 6145140 6158499 6186620 6467830 6759654 6997980 7114613 7403660 7740190 7761396 8211332 8514209 9279930 9288228 9701745 10264165 11105490 11266090 11610285 12316998 12935660 13519308 14229226 15480380 16899135 17028418 18559860 19403490 20528330 21343839 22210980 22532180 22581163 23220570 24633996 25542627 28458452 30792495 33798270 34056836 35573065 38806980 41056660 42571045 42687678 45162326 46441140 47215159 51085254 61584990 67596540 67743489 71146130 85142090 85375356 90324652 94430318 102170508 106719195 112905815 123169980 127713135 135486978 141645477 142292260 170284180 188860636 213438390 225811630 236075795 255426270 270973956 283290954 338717445 426876780 451623260 472151590 510852540 519366749 566581908 677434890 708227385 944303180 1038733498 1354869780 1416454770 1558100247 2077466996 2596833745 2832909540 3116200494 5193667490 6232400988 7790501235 10387334980 15581002470 31162004940
• Sum of all divisors σ(n): 102557435904
• Sum of proper divisors (its aliquot sum) s(n): 71395430964
• 31162004940 is an abundant number, because the sum of its proper divisors (71395430964) is greater than itself. Its abundance is 40233426024

Bases of 31162004940

• Binary: 11101000001011001100111010111001100₂
• Hexadecimal: 0x7416675CC
• Base-36: EBD1WWC

Squares and roots of 31162004940

• 31162004940 squared (31162004940²) is 971070551880584403600
• 31162004940 cubed (31162004940³) is 30260505334791297475070153784000
• The square root of 31162004940 is 176527.6322279319
• The cube root of 31162004940 is 3146.8433966671

Scales and comparisons

• 31,162,004,940 seconds is equal to 990 years, 44 weeks, 3 days, 8 hours, 29 minutes.
• To count from 1 to 31,162,004,940 would take you about one thousand, nine hundred eighty-one 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 31162004940 cubic inches would be around 262.2 feet tall.

Recreational maths with 31162004940

• 31162004940 backwards is 04940026113
• 31162004940 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 31162004940's digits is 30
• More coming soon!