40590013680

Names of 40590013680

• Cardinal: 40590013680 can be written as Forty billion, five hundred ninety million, thirteen thousand, six hundred eighty.

Scientific notation

• Scientific notation: 4.059001368 × 10¹⁰

Factors of 40590013680

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 202102

Divisors of 40590013680

• Number of divisors d(n): 200
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 31 36 40 45 48 54 60 62 72 80 81 90 93 108 120 124 135 144 155 162 180 186 216 240 248 270 279 310 324 360 372 405 432 465 496 540 558 620 648 720 744 810 837 930 1080 1116 1240 1296 1395 1488 1620 1674 1860 2160 2232 2480 2511 2790 3240 3348 3720 4185 4464 5022 5580 6480 6696 7440 8370 10044 11160 12555 13392 16740 20088 22320 25110 33480 40176 50220 66960 100440 200880 202061 404122 606183 808244 1010305 1212366 1616488 1818549 2020610 2424732 3030915 3232976 3637098 4041220 4849464 5455647 6061830 6263891 7274196 8082440 9092745 9698928 10911294 12123660 12527782 14548392 16164880 16366941 18185490 18791673 21822588 24247320 25055564 27278235 29096784 31319455 32733882 36370980 37583346 43645176 48494640 50111128 54556470 56375019 62638910 65467764 72741960 75166692 81834705 87290352 93958365 100222256 109112940 112750038 125277820 130935528 145483920 150333384 163669410 169125057 187916730 218225880 225500076 250555640 261871056 281875095 300666768 327338820 338250114 375833460 436451760 451000152 501111280 507375171 563750190 654677640 676500228 751666920 845625285 902000304 1014750342 1127500380 1309355280 1353000456 1503333840 1691250570 2029500684 2255000760 2536875855 2706000912 3382501140 4059001368 4510001520 5073751710 6765002280 8118002736 10147503420 13530004560 20295006840 40590013680
• Sum of all divisors σ(n): 145523435904
• Sum of proper divisors (its aliquot sum) s(n): 104933422224
• 40590013680 is an abundant number, because the sum of its proper divisors (104933422224) is greater than itself. Its abundance is 64343408544

Bases of 40590013680

• Binary: 100101110011010110100111010011110000₂
• Hexadecimal: 0x9735A74F0
• Base-36: INA8V00

Squares and roots of 40590013680

• 40590013680 squared (40590013680²) is 1647549210542587142400
• 40590013680 cubed (40590013680³) is 66874044994396812332608108032000
• The square root of 40590013680 is 201469.6346350983
• The cube root of 40590013680 is 3436.6850411947

Scales and comparisons

• 40,590,013,680 seconds is equal to 1,290 years, 33 weeks, 19 hours, 48 minutes.
• To count from 1 to 40,590,013,680 would take you about two thousand, five hundred eighty-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 40590013680 cubic inches would be around 286.4 feet tall.

Recreational maths with 40590013680

• 40590013680 backwards is 08631009504
• 40590013680 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40590013680's digits is 36
• More coming soon!