31343441808

Names of 31343441808

• Cardinal: 31343441808 can be written as Thirty-one billion, three hundred forty-three million, four hundred forty-one thousand, eight hundred eight.

Scientific notation

• Scientific notation: 3.1343441808 × 10¹⁰

Factors of 31343441808

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1624

Divisors of 31343441808

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 19 21 24 28 31 38 42 48 56 57 62 76 84 93 109 112 114 124 133 152 168 186 217 218 228 248 266 304 327 336 372 399 434 436 456 496 532 589 651 654 744 763 798 868 872 912 1064 1178 1302 1308 1453 1488 1526 1596 1736 1744 1767 2071 2128 2289 2356 2604 2616 2906 3052 3192 3379 3472 3534 4123 4142 4359 4578 4712 5208 5232 5812 6104 6213 6384 6758 7068 8246 8284 8718 9156 9424 10137 10171 10416 11624 12208 12369 12426 13516 14136 14497 16492 16568 17436 18312 20274 20342 23248 23653 24738 24852 27032 27607 28272 28994 30513 32984 33136 34872 36624 40548 40684 43491 45043 47306 49476 49704 54064 55214 57988 61026 64201 65968 69744 70959 81096 81368 82821 86982 90086 94612 98952 99408 110428 115976 122052 128402 135129 141918 158377 162192 162736 165642 173964 180172 189224 192603 193249 197904 220856 231952 244104 256804 270258 283836 315301 316754 331284 347928 360344 378448 385206 386498 441712 449407 475131 488208 513608 540516 567672 579747 630602 633508 662568 695856 720688 770412 772996 855817 898814 945903 950262 1027216 1081032 1108639 1135344 1159494 1261204 1267016 1325136 1348221 1540824 1545992 1711634 1797628 1891806 1900524 2162064 2217278 2318988 2522408 2534032 2567451 2696442 3009163 3081648 3091984 3325917 3423268 3595256 3783612 3801048 4434556 4637976 4909687 5044816 5134902 5392884 5990719 6018326 6651834 6846536 7190512 7567224 7602096 8869112 9027489 9275952 9819374 10269804 10785768 11981438 12036652 13303668 13693072 14729061 15134448 17738224 17972157 18054978 19638748 20539608 21064141 21571536 23962876 24073304 26607336 29458122 34367809 35944314 36109956 39277496 41079216 42128282 47925752 48146608 53214672 58916244 63192423 68735618 71888628 72219912 78554992 84256564 93284053 95851504 103103427 117832488 126384846 137471236 143777256 144439824 168513128 186568106 206206854 235664976 252769692 274942472 279852159 287554512 337026256 373136212 412413708 505539384 549884944 559704318 652988371 746272424 824827416 1011078768 1119408636 1305976742 1492544848 1649654832 1958965113 2238817272 2611953484 3917930226 4477634544 5223906968 7835860452 10447813936 15671720904 31343441808
• Sum of all divisors σ(n): 101542707200
• Sum of proper divisors (its aliquot sum) s(n): 70199265392
• 31343441808 is an abundant number, because the sum of its proper divisors (70199265392) is greater than itself. Its abundance is 38855823584

Bases of 31343441808

• Binary: 11101001100001101101111011110010000₂
• Hexadecimal: 0x74C36F790
• Base-36: EED2QHC

Squares and roots of 31343441808

• 31343441808 squared (31343441808²) is 982411344371482308864
• 31343441808 cubed (31343441808³) is 30792152803826604082580266586112
• The square root of 31343441808 is 177040.7913674135
• The cube root of 31343441808 is 3152.9389488199

Scales and comparisons

• 31,343,441,808 seconds is equal to 996 years, 32 weeks, 3 days, 7 hours, 36 minutes, 48 seconds.
• To count from 1 to 31,343,441,808 would take you about one thousand, nine hundred ninety-three 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 31343441808 cubic inches would be around 262.7 feet tall.

Recreational maths with 31343441808

• 31343441808 backwards is 80814434313
• The number of decimal digits it has is: 11
• The sum of 31343441808's digits is 39
• More coming soon!