148936449120

Names of 148936449120

• Cardinal: 148936449120 can be written as One hundred forty-eight billion, nine hundred thirty-six million, four hundred forty-nine thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.4893644912 × 10¹¹

Factors of 148936449120

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 398381

Divisors of 148936449120

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 19 20 24 30 32 38 40 41 48 57 60 76 80 82 95 96 114 120 123 152 160 164 190 205 228 240 246 285 304 328 380 410 456 480 492 570 608 615 656 760 779 820 912 984 1140 1230 1312 1520 1558 1640 1824 1968 2280 2337 2460 3040 3116 3280 3895 3936 4560 4674 4920 6232 6560 7790 9120 9348 9840 11685 12464 15580 18696 19680 23370 24928 31160 37392 46740 62320 74784 93480 124640 186960 373920 398311 796622 1194933 1593244 1991555 2389866 3186488 3983110 4779732 5974665 6372976 7567909 7966220 9559464 11949330 12745952 15135818 15932440 16330751 19118928 22703727 23898660 30271636 31864880 32661502 37839545 38237856 45407454 47797320 48992253 60543272 63729760 65323004 75679090 81653755 90814908 95594640 97984506 113518635 121086544 130646008 151358180 163307510 181629816 191189280 195969012 227037270 242173088 244961265 261292016 302716360 310284269 326615020 363259632 391938024 454074540 489922530 522584032 605432720 620568538 653230040 726519264 783876048 908149080 930852807 979845060 1210865440 1241137076 1306460080 1551421345 1567752096 1816298160 1861705614 1959690120 2482274152 2612920160 3102842690 3632596320 3723411228 3919380240 4654264035 4964548304 6205685380 7446822456 7838760480 9308528070 9929096608 12411370760 14893644912 18617056140 24822741520 29787289824 37234112280 49645483040 74468224560 148936449120
• Sum of all divisors σ(n): 505888104960
• Sum of proper divisors (its aliquot sum) s(n): 356951655840
• 148936449120 is an abundant number, because the sum of its proper divisors (356951655840) is greater than itself. Its abundance is 208015206720

Bases of 148936449120

• Binary: 10001010101101010011011101110001100000₂
• Hexadecimal: 0x22AD4DDC60
• Base-36: 1WF4WZMO

Squares and roots of 148936449120

• 148936449120 squared (148936449120²) is 22182065876474348774400
• 148936449120 cubed (148936449120³) is 3303718125788010051223559958528000
• The square root of 148936449120 is 385922.8538451695
• The cube root of 148936449120 is 5300.7053661889

Scales and comparisons

• 148,936,449,120 seconds is equal to 4,735 years, 37 weeks, 2 days, 11 hours, 52 minutes.
• To count from 1 to 148,936,449,120 would take you about nine thousand, four hundred seventy-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 148936449120 cubic inches would be around 441.7 feet tall.

Recreational maths with 148936449120

• 148936449120 backwards is 021944639841
• The number of decimal digits it has is: 12
• The sum of 148936449120's digits is 51
• More coming soon!