31332542040

Names of 31332542040

• Cardinal: 31332542040 can be written as Thirty-one billion, three hundred thirty-two million, five hundred forty-two thousand and forty.

Scientific notation

• Scientific notation: 3.133254204 × 10¹⁰

Factors of 31332542040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 7901

Divisors of 31332542040

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 19 20 24 27 30 36 38 40 45 54 57 60 72 76 90 95 108 114 120 135 152 171 180 190 199 216 228 270 285 342 360 380 398 456 513 540 570 597 684 760 796 855 995 1026 1080 1140 1194 1368 1592 1710 1791 1990 2052 2280 2388 2565 2985 3420 3582 3781 3980 4104 4776 5130 5373 5970 6840 7164 7562 7673 7960 8955 10260 10746 11343 11940 14328 15124 15346 17910 18905 20520 21492 22686 23019 23880 26865 30248 30692 34029 35820 37810 38365 42984 45372 46038 53730 56715 61384 68058 69057 71640 75620 76730 90744 92076 102087 107460 113430 115095 136116 138114 145787 151240 153460 170145 184152 204174 207171 214920 226860 230190 272232 276228 291574 306920 340290 345285 408348 414342 437361 453720 460380 510435 552456 583148 680580 690570 728935 816696 828684 874722 920760 1020870 1035855 1166296 1312083 1361160 1381140 1457870 1526927 1657368 1749444 2041740 2071710 2186805 2624166 2762280 2915740 3053854 3498888 3936249 4083480 4143420 4373610 4580781 5248332 5831480 6107708 6560415 7634635 7872498 8286840 8747220 9161562 10496664 12215416 13120830 13742343 15269270 15744996 17494440 18323124 19681245 22903905 26241660 27484686 29011613 30538540 31489992 36646248 39362490 41227029 45807810 52483320 54969372 58023226 61077080 68711715 78724980 82454058 87034839 91615620 109938744 116046452 137423430 145058065 157449960 164908116 174069678 183231240 206135145 232092904 261104517 274846860 290116130 329816232 348139356 412270290 435174195 522209034 549693720 580232260 696278712 783313551 824540580 870348390 1044418068 1160464520 1305522585 1566627102 1649081160 1740696780 2088836136 2611045170 3133254204 3481393560 3916567755 5222090340 6266508408 7833135510 10444180680 15666271020 31332542040
• Sum of all divisors σ(n): 110505600000
• Sum of proper divisors (its aliquot sum) s(n): 79173057960
• 31332542040 is an abundant number, because the sum of its proper divisors (79173057960) is greater than itself. Its abundance is 47840515920

Bases of 31332542040

• Binary: 11101001011100100001010011001011000₂
• Hexadecimal: 0x74B90A658
• Base-36: EE6L460

Squares and roots of 31332542040

• 31332542040 squared (31332542040²) is 981728190688367361600
• 31332542040 cubed (31332542040³) is 30760039806596406896295881664000
• The square root of 31332542040 is 177010.0054799163
• The cube root of 31332542040 is 3152.5734253855

Scales and comparisons

• 31,332,542,040 seconds is equal to 996 years, 14 weeks, 3 days, 3 hours, 54 minutes.
• To count from 1 to 31,332,542,040 would take you about one thousand, nine hundred ninety-two 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 31332542040 cubic inches would be around 262.7 feet tall.

Recreational maths with 31332542040

• 31332542040 backwards is 04024523313
• 31332542040 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 31332542040's digits is 27
• More coming soon!