72050945340

Names of 72050945340

• Cardinal: 72050945340 can be written as Seventy-two billion, fifty million, nine hundred forty-five thousand, three hundred forty.

Scientific notation

• Scientific notation: 7.205094534 × 10¹⁰

Factors of 72050945340

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 9318

Divisors of 72050945340

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 10 11 12 15 20 22 30 33 43 44 55 60 66 86 110 129 132 165 172 215 220 258 283 330 430 473 516 566 645 660 849 860 946 1132 1290 1415 1419 1698 1892 2365 2580 2830 2838 3113 3396 4245 4730 5660 5676 6226 7095 8490 8971 9339 9460 12169 12452 14190 15565 16980 17942 18678 24338 26913 28380 31130 35884 36507 37356 44855 46695 48676 53826 60845 62260 73014 89710 93390 98681 107652 121690 133859 134565 146028 179420 182535 186780 197362 243380 267718 269130 296043 365070 385753 394724 401577 493405 535436 538260 592086 669295 730140 771506 803154 986810 1157259 1184172 1338590 1480215 1543012 1606308 1928765 1973620 2007885 2314518 2538793 2677180 2960430 3857530 4015770 4243283 4629036 5077586 5786295 5920860 7616379 7715060 8031540 8486566 10155172 11572590 12693965 12729849 15232758 16973132 21216415 23145180 25387930 25459698 27926723 30465516 38081895 42432830 50775860 50919396 55853446 63649245 76163790 83780169 84865660 109168099 111706892 127298490 139633615 152327580 167560338 218336198 254596980 279267230 327504297 335120676 418900845 436672396 545840495 558534460 655008594 837801690 1091680990 1200849089 1310017188 1637521485 1675603380 2183361980 2401698178 3275042970 3602547267 4803396356 6004245445 6550085940 7205094534 12008490890 14410189068 18012736335 24016981780 36025472670 72050945340
• Sum of all divisors σ(n): 226022049792
• Sum of proper divisors (its aliquot sum) s(n): 153971104452
• 72050945340 is an abundant number, because the sum of its proper divisors (153971104452) is greater than itself. Its abundance is 81920159112

Bases of 72050945340

• Binary: 1000011000110100100100010110100111100₂
• Hexadecimal: 0x10C6922D3C
• Base-36: X3L9T8C

Squares and roots of 72050945340

• 72050945340 squared (72050945340²) is 5191338724387667715600
• 72050945340 cubed (72050945340³) is 374040862672281171546778265304000
• The square root of 72050945340 is 268423.0715493733
• The cube root of 72050945340 is 4161.1486238203

Scales and comparisons

• 72,050,945,340 seconds is equal to 2,290 years, 51 weeks, 5 days, 23 hours, 29 minutes.
• To count from 1 to 72,050,945,340 would take you about four 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 72050945340 cubic inches would be around 346.8 feet tall.

Recreational maths with 72050945340

• 72050945340 backwards is 04354905027
• The number of decimal digits it has is: 11
• The sum of 72050945340's digits is 39
• More coming soon!