145627164960

Names of 145627164960

• Cardinal: 145627164960 can be written as One hundred forty-five billion, six hundred twenty-seven million, one hundred sixty-four thousand, nine hundred sixty.

Scientific notation

• Scientific notation: 1.4562716496 × 10¹¹

Factors of 145627164960

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2923

Divisors of 145627164960

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 80 96 120 160 173 240 346 480 519 692 865 1019 1038 1384 1721 1730 2038 2076 2595 2768 3057 3442 3460 4076 4152 5095 5163 5190 5536 6114 6884 6920 8152 8304 8605 10190 10326 10380 12228 13768 13840 15285 16304 16608 17210 20380 20652 20760 24456 25815 27536 27680 30570 32608 34420 40760 41304 41520 48912 51630 55072 61140 68840 81520 82608 83040 97824 103260 122280 137680 163040 165216 176287 206520 244560 275360 297733 352574 413040 489120 528861 595466 705148 826080 881435 893199 1057722 1190932 1410296 1488665 1753699 1762870 1786398 2115444 2381864 2644305 2820592 2977330 3507398 3525740 3572796 4230888 4465995 4763728 5261097 5288610 5641184 5954660 7014796 7051480 7145592 8461776 8768495 8931990 9527456 10522194 10577220 11909320 14029592 14102960 14291184 16923552 17536990 17863980 21044388 21154440 23818640 26305485 28059184 28205920 28582368 35073980 35727960 42088776 42308880 47637280 52610970 56118368 70147960 71455920 84177552 84617760 105221940 140295920 142911840 168355104 210443880 280591840 303389927 420887760 606779854 841775520 910169781 1213559708 1516949635 1820339562 2427119416 3033899270 3640679124 4550848905 4854238832 6067798540 7281358248 9101697810 9708477664 12135597080 14562716496 18203395620 24271194160 29125432992 36406791240 48542388320 72813582480 145627164960
• Sum of all divisors σ(n): 462098286720
• Sum of proper divisors (its aliquot sum) s(n): 316471121760
• 145627164960 is an abundant number, because the sum of its proper divisors (316471121760) is greater than itself. Its abundance is 170843956800

Bases of 145627164960

• Binary: 10000111101000000011100011000100100000₂
• Hexadecimal: 0x21E80E3120
• Base-36: 1UWENJMO

Squares and roots of 145627164960

• 145627164960 squared (145627164960²) is 21207271174287051801600
• 145627164960 cubed (145627164960³) is 3088354777649353403103668391936000
• The square root of 145627164960 is 381611.2746762075
• The cube root of 145627164960 is 5261.1513833171

Scales and comparisons

• 145,627,164,960 seconds is equal to 4,630 years, 25 weeks, 4 days, 14 hours, 16 minutes.
• To count from 1 to 145,627,164,960 would take you about nine thousand, two hundred sixty 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 145627164960 cubic inches would be around 438.4 feet tall.

Recreational maths with 145627164960

• 145627164960 backwards is 069461726541
• The number of decimal digits it has is: 12
• The sum of 145627164960's digits is 51
• More coming soon!