40475151000990

Names of 40475151000990

• Cardinal: 40475151000990 can be written as Forty trillion, four hundred seventy-five billion, one hundred fifty-one million, nine hundred ninety.

Scientific notation

• Scientific notation: 4.047515100099 × 10¹³

Factors of 40475151000990

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3825

Divisors of 40475151000990

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 30 31 45 61 62 90 93 122 155 181 183 186 279 305 310 362 366 421 465 543 549 558 610 842 905 915 930 1086 1098 1263 1395 1629 1810 1830 1891 2105 2526 2715 2745 2790 3121 3258 3782 3789 4210 5430 5490 5611 5673 6242 6315 7578 8145 9363 9455 11041 11222 11346 12630 13051 15605 16290 16833 17019 18726 18910 18945 22082 25681 26102 28055 28089 28365 31210 33123 33666 34038 37890 39153 46815 50499 51362 55205 56110 56178 56730 65255 66246 76201 77043 78306 84165 85095 93630 96751 99369 100998 110410 117459 128405 130510 140445 152402 154086 165615 168330 170190 190381 193502 195765 198738 228603 231129 234918 252495 256810 280890 290253 331230 342271 380762 381005 385215 391530 457206 462258 483755 496845 504990 564901 571143 580506 587295 684542 685809 762010 770430 796111 870759 951905 967510 993690 1026813 1129802 1142286 1143015 1155645 1174590 1313941 1371618 1451265 1592222 1694703 1711355 1713429 1741518 1903810 2053626 2286030 2311290 2362231 2388333 2627882 2824505 2855715 2902530 3080439 3389406 3422710 3426858 3429045 3941823 3980555 4353795 4648261 4724462 4776666 5084109 5134065 5649010 5711430 5901811 6160878 6569705 6858090 7086693 7164999 7883646 7961110 8473515 8567145 8707590 9296522 10168218 10268130 11803622 11811155 11825469 11941665 13139410 13944783 14173386 14329998 15402195 16947030 17134290 17511931 17705433 19709115 21260079 23241305 23622310 23650938 23883330 25420545 27889566 29509055 30804390 34458961 35023862 35410866 35433465 35824995 39418230 40732171 41834349 42520158 46482610 50841090 52535793 53116299 59018110 59127345 68917922 69723915 70866930 71649990 80150401 81464342 83668698 87559655 88527165 103376883 105071586 106232598 106300395 118254690 122196513 139447830 144096091 157607379 160300802 172294805 175119310 177054330 203660855 206753766 209171745 212600790 237823321 240451203 244393026 262678965 265581495 288192182 310130649 315214758 344589610 366589539 400752005 407321710 418343490 432288273 475646642 480902406 516884415 525357930 531162990 610982565 620261298 713469963 720480455 721353609 733179078 788036895 801504010 864576546 1033768830 1068227791 1189116605 1202256015 1221965130 1296864819 1426939926 1440960910 1442707218 1550653245 1576073790 1832947695 2136455582 2140409889 2161441365 2378233210 2404512030 2484662431 2593729638 3101306490 3204683373 3567349815 3606768045 3665895390 4280819778 4322882730 4969324862 5341138955 6409366746 6484324095 7134699630 7213536090 7372522951 7453987293 9614050119 10682277910 10702049445 12423312155 12968648190 14507222581 14745045902 14907974586 16023416865 19228100238 21404098890 22117568853 22361961879 24846624310 29014445162 32046833730 36862614755 37269936465 43521667743 44235137706 44723923758 48070250595 66352706559 72536112905 73725229510 74539872930 87043335486 96140501190 110587844265 111809809395 130565003229 132705413118 145072225810 217608338715 221175688530 223619618790 261130006458 331763532795 435216677430 449723900011 652825016145 663527065590 899447800022 1305650032290 1349171700033 2248619500055 2698343400066 4047515100099 4497239000110 6745858500165 8095030200198 13491717000330 20237575500495 40475151000990
• Sum of all divisors σ(n): 111320273046528
• Sum of proper divisors (its aliquot sum) s(n): 70845122045538
• 40475151000990 is an abundant number, because the sum of its proper divisors (70845122045538) is greater than itself. Its abundance is 30369971044548

Bases of 40475151000990

• Binary: 1001001100111111011010111111110110010110011110₂
• Hexadecimal: 0x24CFDAFF659E
• Base-36: ECI0ZV9NI

Squares and roots of 40475151000990

• 40475151000990 squared (40475151000990²) is 1638237848552941798980980100
• 40475151000990 cubed (40475151000990³) is 66307924295717306278034228056486270299000
• The square root of 40475151000990 is 6362008.4093774979
• The cube root of 40475151000990 is 34334.4023821325

Scales and comparisons

• 40,475,151,000,990 seconds is equal to 1,286,984 years, 31 weeks, 2 days, 20 hours, 16 minutes, 30 seconds.
• To count from 1 to 40,475,151,000,990 would take you about three million, two hundred seventeen thousand, four hundred sixty-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 40475151000990 cubic inches would be around 2861.2 feet tall.

Recreational maths with 40475151000990

• 40475151000990 backwards is 09900015157404
• 40475151000990 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 40475151000990's digits is 45
• More coming soon!