31284014190

Names of 31284014190

• Cardinal: 31284014190 can be written as Thirty-one billion, two hundred eighty-four million, fourteen thousand, one hundred ninety.

Scientific notation

• Scientific notation: 3.128401419 × 10¹⁰

Factors of 31284014190

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 86

Divisors of 31284014190

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 5 6 10 11 13 15 22 23 26 29 30 33 39 46 55 58 65 66 69 78 87 110 115 130 138 143 145 165 169 174 195 230 253 286 290 299 319 330 338 345 377 390 429 435 506 507 598 638 667 690 715 754 759 841 845 858 870 897 957 1014 1131 1265 1334 1430 1495 1518 1595 1682 1690 1794 1859 1885 1914 2001 2145 2262 2523 2530 2535 2990 3190 3289 3335 3718 3770 3795 3887 4002 4147 4205 4290 4485 4785 4901 5046 5070 5577 5655 6578 6670 7337 7590 7774 8294 8410 8671 8970 9251 9295 9570 9802 9867 10005 10933 11154 11310 11661 12441 12615 14674 14703 16445 17342 18502 18590 19343 19435 19734 20010 20735 21866 22011 23322 24389 24505 24882 25230 26013 27753 27885 29406 32799 32890 36685 38686 38870 41470 42757 43355 44022 46255 48778 49010 49335 52026 53911 54665 55506 55770 58029 58305 62205 65598 73167 73370 73515 85514 86710 92510 95381 96715 98670 107822 109330 110055 112723 116058 116610 120263 121945 124410 128271 130065 138765 142129 146334 147030 161733 163995 190762 193430 212773 213785 220110 225446 240526 243890 251459 256542 260130 268279 269555 277530 284258 286143 290145 317057 323466 327990 338169 360789 365835 425546 426387 427570 476905 502918 536558 539110 560947 563615 572286 580290 601315 634114 638319 641355 676338 710645 721578 731670 754377 804837 808665 852774 951171 953810 1063865 1121894 1127230 1202630 1239953 1257295 1276638 1282710 1341395 1421290 1430715 1508754 1563419 1585285 1609674 1617330 1682841 1690845 1803945 1902342 2127730 2131935 2479906 2514590 2682790 2766049 2804735 2861430 3126838 3170570 3191595 3268967 3365682 3381690 3487627 3607890 3719859 3771885 4024185 4121741 4263870 4690257 4755855 5532098 5609470 6170417 6199765 6383190 6537934 6975254 7292311 7439718 7543770 7817095 8048370 8243482 8298147 8414205 9380514 9511710 9806901 10462881 12340834 12365223 12399530 13830245 14584622 15634190 16344835 16596294 16828410 17438135 18511251 18599295 19613802 20608705 20925762 21876933 23451285 24730446 27660490 30852085 32689670 34876270 35958637 36461555 37022502 37198590 41217410 41490735 43753866 45339151 46902570 49034505 52314405 61704170 61826115 71917274 72923110 80215421 82981470 90678302 92556255 94800043 98069010 104628810 107875911 109384665 123652230 136017453 160430842 179793185 185112510 189600086 215751822 218769330 226695755 240646263 272034906 284400129 359586370 401077105 453391510 474000215 481292526 539379555 568800258 680087265 802154210 948000430 1042800473 1078759110 1203231315 1360174530 1422000645 2085600946 2406462630 2844001290 3128401419 5214002365 6256802838 10428004730 15642007095 31284014190
• Sum of all divisors σ(n): 95853818880
• Sum of proper divisors (its aliquot sum) s(n): 64569804690
• 31284014190 is an abundant number, because the sum of its proper divisors (64569804690) is greater than itself. Its abundance is 33285790500

Bases of 31284014190

• Binary: 11101001000101011000010110001101110₂
• Hexadecimal: 0x748AC2C6E
• Base-36: EDDOZU6

Squares and roots of 31284014190

• 31284014190 squared (31284014190²) is 978689543840121356100
• 31284014190 cubed (31284014190³) is 30617337577098983595554443059000
• The square root of 31284014190 is 176872.8757893647
• The cube root of 31284014190 is 3150.9450155301

Scales and comparisons

• 31,284,014,190 seconds is equal to 994 years, 38 weeks, 1 day, 11 hours, 56 minutes, 30 seconds.
• To count from 1 to 31,284,014,190 would take you about one thousand, nine hundred eighty-nine 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 31284014190 cubic inches would be around 262.6 feet tall.

Recreational maths with 31284014190

• 31284014190 backwards is 09141048213
• 31284014190 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 31284014190's digits is 33
• More coming soon!