31942696329

Names of 31942696329

• Cardinal: 31942696329 can be written as Thirty-one billion, nine hundred forty-two million, six hundred ninety-six thousand, three hundred twenty-nine.

Scientific notation

• Scientific notation: 3.1942696329 × 10¹⁰

Factors of 31942696329

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 214

Divisors of 31942696329

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 9 17 27 31 37 43 51 83 93 111 129 153 249 279 289 333 387 459 527 629 731 747 837 867 999 1147 1161 1333 1411 1581 1591 1887 2193 2241 2573 2601 3071 3441 3569 3999 4233 4743 4773 5661 6579 7719 7803 8959 9213 10323 10693 10707 11997 12427 12699 14229 14319 16983 19499 19737 22661 23157 23987 26877 27047 27639 30969 32079 32121 35991 37281 38097 42957 43741 49321 52207 58497 60673 67983 69471 71961 80631 81141 82917 95201 96237 96363 110639 111843 131223 132053 147963 156621 175491 182019 203949 215883 241893 243423 285603 288711 331483 331917 335529 385237 393669 396159 443889 459799 469863 526473 546057 611847 647649 730269 743597 838457 856809 887519 994449 995751 1031441 1155711 1181007 1188477 1331667 1379397 1409589 1618417 1638171 1880863 2230791 2244901 2515371 2570427 2662557 2983347 2987253 3094323 3467133 3565431 4093643 4138191 4855251 5642589 6692373 6734703 7546113 7987671 8950041 9282969 10401399 12280929 12414573 14253769 14565753 16927767 20077119 20204109 22638339 23963013 27513089 27848907 31974671 36842787 38163317 42761307 43697259 50783301 60612327 69591931 82539267 95924013 110528361 114489951 128283921 208775793 247617801 287772039 343469853 384851763 626327379 742853403 863316117 1030409559 1183062827 1878982137 3549188481 10647565443 31942696329
• Sum of all divisors σ(n): 55190446080
• Sum of proper divisors (its aliquot sum) s(n): 23247749751
• 31942696329 is a deficient number, because the sum of its proper divisors (23247749751) is less than itself. Its deficiency is 8694946578

Bases of 31942696329

• Binary: 11101101111111011101101110110001001₂
• Hexadecimal: 0x76FEEDD89
• Base-36: EO9UU89

Squares and roots of 31942696329

• 31942696329 squared (31942696329²) is 1020335848766710076241
• 31942696329 cubed (31942696329³) is 32592278170747489129750700819289
• The square root of 31942696329 is 178725.1978009817
• The cube root of 31942696329 is 3172.9058902015

Scales and comparisons

• 31,942,696,329 seconds is equal to 1,015 years, 35 weeks, 2 days, 3 hours, 12 minutes, 9 seconds.
• To count from 1 to 31,942,696,329 would take you about two thousand and thirty-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 31942696329 cubic inches would be around 264.4 feet tall.

Recreational maths with 31942696329

• 31942696329 backwards is 92369624913
• The number of decimal digits it has is: 11
• The sum of 31942696329's digits is 54
• More coming soon!