148392542220

Names of 148392542220

• Cardinal: 148392542220 can be written as One hundred forty-eight billion, three hundred ninety-two million, five hundred forty-two thousand, two hundred twenty.

Scientific notation

• Scientific notation: 1.4839254222 × 10¹¹

Factors of 148392542220

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1084

Divisors of 148392542220

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 10 12 13 15 20 26 30 39 52 60 65 78 130 156 169 195 260 338 390 507 676 780 845 1014 1061 1690 2028 2122 2197 2535 3183 3380 4244 4394 5070 5305 6366 6591 8788 10140 10610 10985 12732 13182 13793 15915 21220 21970 26364 27586 31830 32955 41379 43940 55172 63660 65910 68965 82758 131820 137930 165516 179309 206895 275860 358618 413790 537927 717236 827580 896545 1075854 1125721 1793090 2151708 2251442 2331017 2689635 3377163 3586180 4502884 4662034 5379270 5628605 6754326 6993051 9324068 10758540 11257210 11655085 13508652 13986102 14634373 16885815 22514420 23310170 27972204 29268746 33771630 34965255 43903119 46620340 58537492 67543260 69930510 73171865 87806238 139861020 146343730 175612476 190246849 219515595 292687460 380493698 439031190 570740547 760987396 878062380 951234245 1141481094 1902468490 2282962188 2473209037 2853702735 3804936980 4946418074 5707405470 7419627111 9892836148 11414810940 12366045185 14839254222 24732090370 29678508444 37098135555 49464180740 74196271110 148392542220
• Sum of all divisors σ(n): 450532914720
• Sum of proper divisors (its aliquot sum) s(n): 302140372500
• 148392542220 is an abundant number, because the sum of its proper divisors (302140372500) is greater than itself. Its abundance is 153747830280

Bases of 148392542220

• Binary: 10001010001100111000101000000000001100₂
• Hexadecimal: 0x228CE2800C
• Base-36: 1W6536DO

Squares and roots of 148392542220

• 148392542220 squared (148392542220²) is 22020346586514482528400
• 148392542220 cubed (148392542220³) is 3267655210538383231237049349048000
• The square root of 148392542220 is 385217.5258474101
• The cube root of 148392542220 is 5294.2448769395

Scales and comparisons

• 148,392,542,220 seconds is equal to 4,718 years, 22 weeks, 6 hours, 37 minutes.
• To count from 1 to 148,392,542,220 would take you about nine thousand, four hundred thirty-six 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 148392542220 cubic inches would be around 441.2 feet tall.

Recreational maths with 148392542220

• 148392542220 backwards is 022245293841
• The number of decimal digits it has is: 12
• The sum of 148392542220's digits is 42
• More coming soon!