71426238756912

Names of 71426238756912

• Cardinal: 71426238756912 can be written as Seventy-one trillion, four hundred twenty-six billion, two hundred thirty-eight million, seven hundred fifty-six thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 7.1426238756912 × 10¹³

Factors of 71426238756912

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 223128938

Divisors of 71426238756912

• Number of divisors d(n): 200
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 19 24 26 27 36 38 39 48 52 54 57 72 76 78 81 104 108 114 117 144 152 156 162 171 208 216 228 234 247 304 312 324 342 351 432 456 468 494 513 624 648 684 702 741 912 936 988 1026 1053 1296 1368 1404 1482 1539 1872 1976 2052 2106 2223 2736 2808 2964 3078 3952 4104 4212 4446 5616 5928 6156 6669 8208 8424 8892 11856 12312 13338 16848 17784 20007 24624 26676 35568 40014 53352 80028 106704 160056 320112 223128901 446257802 669386703 892515604 1338773406 1785031208 2008160109 2677546812 2900675713 3570062416 4016320218 4239449119 5355093624 5801351426 6024480327 8032640436 8478898238 8702027139 10710187248 11602702852 12048960654 12718347357 16065280872 16957796476 17404054278 18073440981 23205405704 24097921308 25436694714 26106081417 32130561744 33915592952 34808108556 36146881962 38155042071 46410811408 48195842616 50873389428 52212162834 55112838547 67831185904 69616217112 72293763924 76310084142 78318244251 96391685232 101746778856 104424325668 110225677094 114465126213 139232434224 144587527848 152620168284 156636488502 165338515641 203493557712 208848651336 220451354188 228930252426 234954732753 289175055696 305240336568 313272977004 330677031282 343395378639 417697302672 440902708376 457860504852 469909465506 496015546923 610480673136 626545954008 661354062564 686790757278 881805416752 915721009704 939818931012 992031093846 1253091908016 1322708125128 1373581514556 1488046640769 1831442019408 1879637862024 1984062187692 2645416250256 2747163029112 2976093281538 3759275724048 3968124375384 4464139922307 5494326058224 5952186563076 7936248750768 8928279844614 11904373126152 17856559689228 23808746252304 35713119378456 71426238756912
• Sum of all divisors σ(n): 234347823192560
• Sum of proper divisors (its aliquot sum) s(n): 162921584435648
• 71426238756912 is an abundant number, because the sum of its proper divisors (162921584435648) is greater than itself. Its abundance is 91495345678736

Bases of 71426238756912

• Binary: 10000001111011000110111100101101011100000110000₂
• Hexadecimal: 0x40F63796B830
• Base-36: PBGREDV00

Squares and roots of 71426238756912

• 71426238756912 squared (71426238756912²) is 5101707582959397887027775744
• 71426238756912 cubed (71426238756912³) is 364395783888406387848506796367538865942528
• The square root of 71426238756912 is 8451404.5434419953
• The cube root of 71426238756912 is 41490.8749970667

Scales and comparisons

• 71,426,238,756,912 seconds is equal to 2,271,133 years, 23 weeks, 5 days, 4 hours, 55 minutes, 12 seconds.
• To count from 1 to 71,426,238,756,912 would take you about five million, six hundred seventy-seven thousand, eight hundred thirty-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 71426238756912 cubic inches would be around 3457.6 feet tall.

Recreational maths with 71426238756912

• 71426238756912 backwards is 21965783262417
• The number of decimal digits it has is: 14
• The sum of 71426238756912's digits is 63
• More coming soon!