40214138120

Names of 40214138120

• Cardinal: 40214138120 can be written as Forty billion, two hundred fourteen million, one hundred thirty-eight thousand, one hundred twenty.

Scientific notation

• Scientific notation: 4.021413812 × 10¹⁰

Factors of 40214138120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2760

Divisors of 40214138120

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 8 10 13 20 26 40 47 52 65 94 104 130 169 188 235 260 338 376 470 520 611 676 845 940 1222 1352 1690 1880 2209 2444 2693 3055 3380 4418 4888 5386 6110 6760 7943 8836 10772 11045 12220 13465 15886 17672 21544 22090 24440 26930 28717 31772 35009 39715 44180 53860 57434 63544 70018 79430 88360 107720 114868 126571 140036 143585 158860 175045 229736 253142 280072 287170 317720 350090 373321 455117 506284 574340 632855 700180 746642 910234 1012568 1148680 1265710 1400360 1493284 1645423 1820468 1866605 2275585 2531420 2986568 3290846 3640936 3733210 4551170 5062840 5948837 6581692 7466420 8227115 9102340 11897674 13163384 14932840 16454230 18204680 21390499 23795348 29744185 32908460 42780998 47590696 59488370 65816920 77334881 85561996 106952495 118976740 154669762 171123992 213904990 237953480 309339524 386674405 427809980 618679048 773348810 855619960 1005353453 1546697620 2010706906 3093395240 4021413812 5026767265 8042827624 10053534530 20107069060 40214138120
• Sum of all divisors σ(n): 100143496260
• Sum of proper divisors (its aliquot sum) s(n): 59929358140
• 40214138120 is an abundant number, because the sum of its proper divisors (59929358140) is greater than itself. Its abundance is 19715220020

Bases of 40214138120

• Binary: 100101011100111100110000110100001000₂
• Hexadecimal: 0x95CF30D08
• Base-36: IH2GJK8

Squares and roots of 40214138120

• 40214138120 squared (40214138120²) is 1617176904734437134400
• 40214138120 cubed (40214138120³) is 65033375411464736843218603328000
• The square root of 40214138120 is 200534.6307249697
• The cube root of 40214138120 is 3426.0438857611

Scales and comparisons

• 40,214,138,120 seconds is equal to 1,278 years, 35 weeks, 4 days, 9 hours, 55 minutes, 20 seconds.
• To count from 1 to 40,214,138,120 would take you about two thousand, five hundred fifty-seven 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 40214138120 cubic inches would be around 285.5 feet tall.

Recreational maths with 40214138120

• 40214138120 backwards is 02183141204
• 40214138120 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40214138120's digits is 26
• More coming soon!