40427721549670

Names of 40427721549670

• Cardinal: 40427721549670 can be written as Forty trillion, four hundred twenty-seven billion, seven hundred twenty-one million, five hundred forty-nine thousand, six hundred seventy.

Scientific notation

• Scientific notation: 4.042772154967 × 10¹³

Factors of 40427721549670

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 263088

Divisors of 40427721549670

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 5 7 10 13 14 26 35 49 65 70 73 91 98 130 146 182 245 331 365 455 490 511 637 662 730 910 949 1022 1274 1655 1898 2317 2555 3185 3310 3577 4303 4634 4745 5110 6370 6643 7154 8606 9490 11585 13286 16219 17885 21515 23170 24163 30121 32438 33215 35770 43030 46501 48326 60242 66430 81095 93002 120815 150605 162190 169141 210847 232505 241630 262657 301210 314119 338282 421694 465010 525314 628238 845705 1054235 1183987 1313285 1570595 1691410 1838599 2108470 2198833 2367974 2626570 3141190 3414541 3677198 4397666 5919935 6829082 9192995 10994165 11839870 12870193 15391831 17072705 18385990 19173961 21988330 23901787 25740386 30783662 34145410 38347922 47803574 64350965 76959155 86939467 95869805 119508935 128701930 134217727 153918310 167312509 173878934 191739610 239017870 249261493 268435454 334625018 434697335 498522986 608576269 671088635 836562545 869394670 939524089 1130213071 1217152538 1246307465 1342177270 1673125090 1744830451 1879048178 2260426142 2492614930 3042881345 3489660902 4260033883 4697620445 5651065355 6085762690 6346581091 7911491497 8520067766 8724152255 9395240890 11302130710 12213813157 12693162182 15822982994 17448304510 21300169415 24427626314 31732905455 39557457485 42600338830 44426067637 55380440479 61069065785 63465810910 79114914970 82505554183 88852135274 110760880958 122138131570 165011108366 222130338185 276902202395 310982473459 412527770915 444260676370 553804404790 577538879281 621964946918 825055541830 1155077758562 1554912367295 2887694396405 3109824734590 4042772154967 5775388792810 8085544309934 20213860774835 40427721549670
• Sum of all divisors σ(n): 92690629770816
• Sum of proper divisors (its aliquot sum) s(n): 52262908221146
• 40427721549670 is an abundant number, because the sum of its proper divisors (52262908221146) is greater than itself. Its abundance is 11835186671476

Bases of 40427721549670

• Binary: 1001001100010011001111111110110110011101100110₂
• Hexadecimal: 0x24C4CFFB6766
• Base-36: EBW8LLISM

Squares and roots of 40427721549670

• 40427721549670 squared (40427721549670²) is 1634400669697652106277108900
• 40427721549670 cubed (40427721549670³) is 66075095175130849820341740553155349063000
• The square root of 40427721549670 is 6358279.7634006323
• The cube root of 40427721549670 is 34320.9859333837

Scales and comparisons

• 40,427,721,549,670 seconds is equal to 1,285,476 years, 25 weeks, 4 days, 20 hours, 41 minutes, 10 seconds.
• To count from 1 to 40,427,721,549,670 would take you about three million, two hundred thirteen thousand, six hundred ninety-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 40427721549670 cubic inches would be around 2860.1 feet tall.

Recreational maths with 40427721549670

• 40427721549670 backwards is 07694512772404
• The number of decimal digits it has is: 14
• The sum of 40427721549670's digits is 58
• More coming soon!