31099996928

Names of 31099996928

• Cardinal: 31099996928 can be written as Thirty-one billion, ninety-nine million, nine hundred ninety-six thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 3.1099996928 × 10¹⁰

Factors of 31099996928

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 109

Divisors of 31099996928

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 4 7 8 11 13 14 16 17 22 26 28 32 34 44 52 56 59 64 68 77 88 91 104 112 118 119 121 128 136 143 154 176 182 187 208 221 224 236 238 242 256 272 286 308 352 364 374 413 416 442 448 472 476 484 544 572 616 649 704 728 748 767 826 832 847 884 896 944 952 968 1001 1003 1088 1144 1232 1298 1309 1331 1408 1456 1496 1534 1547 1573 1652 1664 1694 1768 1792 1888 1904 1936 2002 2006 2057 2176 2288 2431 2464 2596 2618 2662 2816 2912 2992 3068 3094 3146 3304 3328 3388 3536 3776 3808 3872 4004 4012 4114 4352 4543 4576 4862 4928 5192 5236 5324 5369 5824 5984 6136 6188 6292 6608 6776 7021 7072 7139 7552 7616 7744 8008 8024 8228 8437 9086 9152 9317 9724 9856 10384 10472 10648 10738 11011 11033 11648 11968 12272 12376 12584 13039 13216 13552 14042 14144 14278 14399 15104 15232 15488 16016 16048 16456 16874 17017 17303 18172 18304 18634 19448 19712 20768 20944 21296 21476 22022 22066 22627 23296 23936 24544 24752 25168 26078 26432 26741 27104 28084 28288 28556 28798 30464 30976 32032 32096 32912 33748 34034 34606 36344 36608 37268 38896 41536 41888 42592 42952 44044 44132 45254 47872 49088 49504 49973 50336 52156 52864 53482 54208 56168 56576 57112 57596 59059 64064 64192 65824 67496 68068 69212 72688 74536 77231 77792 78529 83072 83776 85184 85904 88088 88264 90508 91273 92807 98176 99008 99946 100672 104312 105728 106964 108416 112336 114224 115192 118118 121121 121363 128128 128384 131648 134992 136136 138424 143429 145376 149072 154462 155584 157058 158389 166144 167552 170368 171808 176176 176528 181016 182546 185614 187187 196352 198016 199892 201344 208624 213928 216832 224672 228448 230384 236236 242242 242726 256256 256768 263296 269984 272272 276848 286858 290752 294151 298144 308924 311168 314116 316778 335104 340736 343616 352352 353056 362032 365092 371228 374374 396032 399784 402688 417248 427856 449344 456896 460768 472472 484484 485452 526592 539968 544544 549703 553696 573716 581504 588302 596288 617848 622336 628232 633556 649649 687232 704704 706112 724064 730184 742456 748748 799568 834496 849541 855712 898688 913792 921536 944944 968968 970904 1004003 1020877 1079936 1089088 1099406 1107392 1147432 1163008 1176604 1192576 1235696 1256464 1267112 1299298 1334993 1374464 1409408 1412224 1448128 1460368 1484912 1497496 1577719 1599136 1668992 1699082 1711424 1797376 1827584 1843072 1889888 1937936 1941808 2008006 2041754 2059057 2159872 2178176 2198812 2214784 2294864 2353208 2385152 2471392 2512928 2534224 2598596 2669986 2818816 2824448 2896256 2920736 2969824 2994992 3155438 3198272 3337984 3398164 3422848 3686144 3779776 3875872 3883616 4016012 4083508 4118114 4356352 4397624 4429568 4589728 4706416 4942784 5025856 5068448 5197192 5339972 5792512 5841472 5939648 5989984 6310876 6396544 6796328 6845696 7146139 7559552 7751744 7767232 8032024 8167016 8236228 8795248 9179456 9344951 9412832 9885568 10051712 10136896 10394384 10679944 11044033 11682944 11879296 11979968 12621752 12793088 13592656 14292278 15119104 15503488 15534464 16064048 16334032 16472456 17354909 17590496 18358912 18689902 18825664 19771136 20103424 20273792 20788768 21359888 22088066 23365888 23758592 23959936 25243504 27185312 28584556 31006976 31068928 32128096 32668064 32944912 34709818 35180992 36717824 37379804 37651328 40547584 41577536 42719776 44176132 47919872 50487008 54370624 57169112 64256192 65336128 65889824 69419636 70361984 74759608 75302656 83155072 85439552 88352264 100974016 108741248 114338224 121484363 128512384 130672256 131779648 138839272 140723968 149519216 166310144 170879104 176704528 201948032 217482496 228676448 242968726 257024768 261344512 263559296 277678544 299038432 341758208 353409056 403896064 457352896 485937452 527118592 555357088 598076864 706818112 914705792 971874904 1110714176 1196153728 1413636224 1829411584 1943749808 2221428352 2392307456 2827272448 3887499616 4442856704 7774999232 15549998464 31099996928
• Sum of all divisors σ(n): 90490659840
• Sum of proper divisors (its aliquot sum) s(n): 59390662912
• 31099996928 is an abundant number, because the sum of its proper divisors (59390662912) is greater than itself. Its abundance is 28290665984

Bases of 31099996928

• Binary: 11100111101101101000100101100000000₂
• Hexadecimal: 0x73DB44B00
• Base-36: EAC4V7K

Squares and roots of 31099996928

• 31099996928 squared (31099996928²) is 967209808921609437184
• 31099996928 cubed (31099996928³) is 30080222086193520489238208970752
• The square root of 31099996928 is 176351.9121756269
• The cube root of 31099996928 is 3144.7547519269

Scales and comparisons

• 31,099,996,928 seconds is equal to 988 years, 45 weeks, 6 days, 16 hours, 2 minutes, 8 seconds.
• To count from 1 to 31,099,996,928 would take you about one thousand, nine hundred seventy-seven 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 31099996928 cubic inches would be around 262.1 feet tall.

Recreational maths with 31099996928

• 31099996928 backwards is 82969999013
• The number of decimal digits it has is: 11
• The sum of 31099996928's digits is 65
• More coming soon!