104621940

Names of 104621940

• Cardinal: 104621940 can be written as One hundred four million, six hundred twenty-one thousand, nine hundred forty.

Scientific notation

• Scientific notation: 1.0462194 × 10⁸

Factors of 104621940

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 753

Divisors of 104621940

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 23 30 36 37 45 46 60 69 74 90 92 111 115 138 148 180 185 207 222 230 276 333 345 370 414 444 460 555 666 683 690 740 828 851 1035 1110 1332 1366 1380 1665 1702 2049 2070 2220 2553 2732 3330 3404 3415 4098 4140 4255 5106 6147 6660 6830 7659 8196 8510 10212 10245 12294 12765 13660 15318 15709 17020 20490 24588 25271 25530 30636 30735 31418 38295 40980 47127 50542 51060 61470 62836 75813 76590 78545 94254 101084 122940 126355 141381 151626 153180 157090 188508 227439 235635 252710 282762 303252 314180 379065 454878 471270 505420 565524 581233 706905 758130 909756 942540 1137195 1162466 1413810 1516260 1743699 2274390 2324932 2827620 2906165 3487398 4548780 5231097 5812330 6974796 8718495 10462194 11624660 17436990 20924388 26155485 34873980 52310970 104621940
• Sum of all divisors σ(n): 340599168
• Sum of proper divisors (its aliquot sum) s(n): 235977228
• 104621940 is an abundant number, because the sum of its proper divisors (235977228) is greater than itself. Its abundance is 131355288

Bases of 104621940

• Binary: 110001111000110011101110100₂
• Hexadecimal: 0x63C6774
• Base-36: 1QAET0

Squares and roots of 104621940

• 104621940 squared (104621940²) is 10945750329363600
• 104621940 cubed (104621940³) is 1145165634213658797384000
• The square root of 104621940 is 10228.4866915885
• The cube root of 104621940 is 471.2025039669

Scales and comparisons

• 104,621,940 seconds is equal to 3 years, 16 weeks, 6 days, 21 hours, 39 minutes.
• To count from 1 to 104,621,940 would take you about four 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 104621940 cubic inches would be around 39.3 feet tall.

Recreational maths with 104621940

• 104621940 backwards is 049126401
• The number of decimal digits it has is: 9
• The sum of 104621940's digits is 27
• More coming soon!