3945944034126

Names of 3945944034126

• Cardinal: 3945944034126 can be written as Three trillion, nine hundred forty-five billion, nine hundred forty-four million, thirty-four thousand, one hundred twenty-six.

Scientific notation

• Scientific notation: 3.945944034126 × 10¹²

Factors of 3945944034126

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 563

Divisors of 3945944034126

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 6 9 18 19 27 38 54 57 81 109 114 137 162 171 218 274 293 327 342 411 513 586 654 822 879 981 1026 1233 1539 1758 1962 2071 2466 2603 2637 2943 3078 3699 4142 5206 5274 5567 5886 6213 7398 7809 7911 8829 11097 11134 12426 14933 15618 15822 16701 17658 18639 22194 23427 23733 29866 31937 33402 37278 40141 44799 46854 47466 50103 55917 63874 70281 80282 85849 89598 95811 100206 111834 120423 134397 140562 150309 167751 171698 191622 210843 240846 257547 268794 283727 287433 300618 335502 361269 403191 421686 450927 515094 567454 574866 606803 722538 762679 772641 806382 851181 862299 901854 1083807 1209573 1213606 1525358 1545282 1631131 1702362 1724598 1820409 2167614 2288037 2317923 2419146 2553543 2586897 3251421 3262262 3640818 4375369 4576074 4635846 4893393 5107086 5173794 5461227 6502842 6864111 6953769 7660629 8750738 9357541 9786786 10922454 11761313 13126107 13728222 13907538 14680179 15321258 16383681 18715082 20592333 22981887 23522626 26252214 28072623 29360358 32767362 35283939 39378321 41184666 44040537 45963774 49151043 56145246 61776999 70567878 78756642 83132011 84217869 88081074 98302086 105851817 118134963 123553998 132121611 166264022 168435738 177793279 211703634 223464947 236269926 249396033 252653607 264243222 317555451 354404889 355586558 446929894 498792066 505307214 533379837 635110902 670394841 708809778 748188099 757960821 952666353 1066759674 1281983117 1340789682 1496376198 1515921642 1600139511 1905332706 2011184523 2244564297 2563966234 3200279022 3845949351 4022369046 4489128594 4800418533 6033553569 6733692891 7691898702 9600837066 11537848053 12067107138 13467385782 14401255599 18100660707 23075696106 24357679223 28802511198 34613544159 36201321414 48715358446 69227088318 73073037669 103840632477 146146075338 207681264954 219219113007 438438226014 657657339021 1315314678042 1972972017063 3945944034126
• Sum of all divisors σ(n): 9493544372400
• Sum of proper divisors (its aliquot sum) s(n): 5547600338274
• 3945944034126 is an abundant number, because the sum of its proper divisors (5547600338274) is greater than itself. Its abundance is 1601656304148

Bases of 3945944034126

• Binary: 111001011010111100100101111010101101001110₂
• Hexadecimal: 0x396BC97AB4E
• Base-36: 1ECQP72VI

Squares and roots of 3945944034126

• 3945944034126 squared (3945944034126²) is 15570474320454571052583876
• 3945944034126 cubed (3945944034126³) is 61440220253309798577349721739421352376
• The square root of 3945944034126 is 1986440.0404054485
• The cube root of 3945944034126 is 15802.1788830351

Scales and comparisons

• 3,945,944,034,126 seconds is equal to 125,468 years, 42 weeks, 2 days, 13 hours, 2 minutes, 6 seconds.
• To count from 1 to 3,945,944,034,126 would take you about three hundred thirteen thousand, six hundred seventy-two 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 3945944034126 cubic inches would be around 1316.8 feet tall.

Recreational maths with 3945944034126

• 3945944034126 backwards is 6214304495493
• 3945944034126 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 3945944034126's digits is 54
• More coming soon!