132742997920

Names of 132742997920

• Cardinal: 132742997920 can be written as One hundred thirty-two billion, seven hundred forty-two million, nine hundred ninety-seven thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.3274299792 × 10¹¹

Factors of 132742997920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3091

Divisors of 132742997920

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 32 40 52 61 65 80 104 122 130 160 208 244 260 305 401 416 488 520 610 793 802 976 1040 1220 1586 1604 1952 2005 2080 2440 2609 3172 3208 3965 4010 4880 5213 5218 6344 6416 7930 8020 9760 10426 10436 12688 12832 13045 15860 16040 20852 20872 24461 25376 26065 26090 31720 32080 33917 41704 41744 48922 52130 52180 63440 64160 67834 83408 83488 97844 104260 104360 122305 126880 135668 159149 166816 169585 195688 208520 208720 244610 271336 317993 318298 339170 391376 417040 417440 489220 542672 635986 636596 678340 782752 795745 834080 978440 1046209 1085344 1271972 1273192 1356680 1589965 1591490 1956880 2068937 2092418 2543944 2546384 2713360 3179930 3182980 3913760 4137874 4184836 5087888 5092768 5231045 5426720 6359860 6365960 8275748 8369672 10175776 10344685 10462090 12719720 12731920 13600717 16551496 16739344 20689370 20924180 25439440 25463840 27201434 33102992 33478688 41378740 41848360 50878880 54402868 63818749 66205984 68003585 82757480 83696720 108805736 127637498 136007170 165514960 167393440 217611472 255274996 272014340 319093745 331029920 435222944 510549992 544028680 638187490 829643737 1021099984 1088057360 1276374980 1659287474 2042199968 2176114720 2552749960 3318574948 4148218685 5105499920 6637149896 8296437370 10210999840 13274299792 16592874740 26548599584 33185749480 66371498960 132742997920
• Sum of all divisors σ(n): 344253278880
• Sum of proper divisors (its aliquot sum) s(n): 211510280960
• 132742997920 is an abundant number, because the sum of its proper divisors (211510280960) is greater than itself. Its abundance is 78767283040

Bases of 132742997920

• Binary: 1111011101000000110010110011110100000₂
• Hexadecimal: 0x1EE81967A0
• Base-36: 1OZBR4PS

Squares and roots of 132742997920

• 132742997920 squared (132742997920²) is 17620703496789124326400
• 132742997920 cubed (132742997920³) is 2339025007623215457137936601088000
• The square root of 132742997920 is 364339.1248822999
• The cube root of 132742997920 is 5101.1787345935

Scales and comparisons

• 132,742,997,920 seconds is equal to 4,220 years, 42 weeks, 3 days, 6 hours, 58 minutes, 40 seconds.
• To count from 1 to 132,742,997,920 would take you about eight thousand, four hundred forty-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 132742997920 cubic inches would be around 425.1 feet tall.

Recreational maths with 132742997920

• 132742997920 backwards is 029799247231
• The number of decimal digits it has is: 12
• The sum of 132742997920's digits is 55
• More coming soon!