31042197200

Names of 31042197200

• Cardinal: 31042197200 can be written as Thirty-one billion, forty-two million, one hundred ninety-seven thousand, two hundred.

Scientific notation

• Scientific notation: 3.10421972 × 10¹⁰

Factors of 31042197200

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 364

Divisors of 31042197200

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 17 20 25 28 31 34 35 40 50 56 62 68 70 80 85 100 109 112 119 124 136 140 155 170 175 193 200 217 218 238 248 272 280 310 340 350 386 400 425 434 436 476 496 527 545 560 595 620 680 700 763 772 775 850 868 872 952 965 1054 1085 1090 1190 1240 1351 1360 1400 1526 1544 1550 1700 1736 1744 1853 1904 1930 2108 2170 2180 2380 2480 2635 2702 2725 2800 2975 3052 3088 3100 3281 3379 3400 3472 3689 3706 3815 3860 4216 4340 4360 4760 4825 5270 5404 5425 5450 5950 5983 6104 6200 6562 6755 6758 6800 7378 7412 7630 7720 8432 8680 8720 9265 9520 9650 10540 10808 10850 10900 11900 11966 12208 12400 12971 13124 13175 13510 13516 14756 14824 15260 15440 16405 16895 17360 18445 18530 19075 19300 21037 21080 21616 21700 21800 22967 23653 23800 23932 25942 26248 26350 27020 27032 29512 29648 29915 30520 32810 33775 33790 36890 37060 38150 38600 41881 42074 42160 43400 43600 45934 46325 47306 47600 47864 51884 52496 52700 54040 54064 57443 59024 59830 61040 64855 65620 67550 67580 73780 74120 76300 77200 82025 83762 84148 84475 86800 91868 92225 92650 94612 95728 101711 103768 105185 105400 108080 114835 114886 118265 119660 129710 131240 135100 135160 147259 147560 148240 149575 152600 164050 167524 168296 168950 183736 184450 185300 189224 203422 207536 209405 210370 210800 229670 229772 236530 239320 259420 262480 270200 270320 287215 294518 295120 299150 305200 324275 328100 335048 336592 337900 357629 367472 368900 370600 378448 402101 406844 418810 420740 459340 459544 473060 478640 508555 518840 525925 540400 574175 574430 589036 591325 598300 648550 652147 656200 670096 675800 711977 715258 736295 737800 741200 804202 813688 837620 841480 918680 919088 946120 1017110 1037680 1047025 1051850 1148350 1148860 1178072 1182650 1196600 1297100 1304294 1312400 1351600 1423954 1430516 1436075 1472590 1475600 1608404 1627376 1675240 1682960 1788145 1837360 1892240 2010505 2034220 2094050 2103700 2296700 2297720 2356144 2365300 2393200 2503403 2542775 2594200 2608588 2847908 2861032 2872150 2945180 3216808 3260735 3350480 3559885 3576290 3681475 4021010 4068440 4188100 4207400 4565029 4593400 4595440 4730600 5006806 5085550 5188400 5217176 5695816 5722064 5744300 5890360 6433616 6521470 7119770 7152580 7362950 8042020 8136880 8376200 8414800 8940725 9130058 9186800 9461200 10013612 10052525 10171100 10434352 11086499 11391632 11488600 11780720 12517015 13042940 14239540 14305160 14725900 16084040 16303675 16752400 17799425 17881450 18260116 20027224 20105050 20342200 22172998 22825145 22977200 25034030 26085880 28479080 28610320 29451800 32168080 32607350 35598850 35762900 36520232 40054448 40210100 40684400 44345996 45650290 50068060 52171760 55432495 56958160 58903600 62585075 65214700 71197700 71525800 73040464 77605493 80420200 88691992 91300580 100136120 110864990 114125725 125170150 130429400 142395400 143051600 155210986 160840400 177383984 182601160 200272240 221729980 228251450 250340300 260858800 277162475 284790800 310421972 365202320 388027465 443459960 456502900 500680600 554324950 620843944 776054930 886919920 913005800 1001361200 1108649900 1241687888 1552109860 1826011600 1940137325 2217299800 3104219720 3880274650 4434599600 6208439440 7760549300 15521098600 31042197200
• Sum of all divisors σ(n): 94499665920
• Sum of proper divisors (its aliquot sum) s(n): 63457468720
• 31042197200 is an abundant number, because the sum of its proper divisors (63457468720) is greater than itself. Its abundance is 32415271520

Bases of 31042197200

• Binary: 11100111010010000100101011011010000₂
• Hexadecimal: 0x73A4256D0
• Base-36: E9DQ0NK

Squares and roots of 31042197200

• 31042197200 squared (31042197200²) is 963618007003687840000
• 31042197200 cubed (31042197200³) is 29912820198879459056522048000000
• The square root of 31042197200 is 176187.9598610529
• The cube root of 31042197200 is 3142.8053552663

Scales and comparisons

• 31,042,197,200 seconds is equal to 987 years, 2 weeks, 2 days, 16 hours, 33 minutes, 20 seconds.
• To count from 1 to 31,042,197,200 would take you about one thousand, nine hundred seventy-four 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 31042197200 cubic inches would be around 261.9 feet tall.

Recreational maths with 31042197200

• 31042197200 backwards is 00279124013
• The number of decimal digits it has is: 11
• The sum of 31042197200's digits is 29
• More coming soon!