148742478120

Names of 148742478120

• Cardinal: 148742478120 can be written as One hundred forty-eight billion, seven hundred forty-two million, four hundred seventy-eight thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.4874247812 × 10¹¹

Factors of 148742478120

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 267

Divisors of 148742478120

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 19 20 24 30 38 40 41 57 60 76 82 95 114 120 123 152 164 190 197 205 228 246 285 328 380 394 410 456 492 570 591 615 760 779 788 820 984 985 1140 1182 1230 1558 1576 1640 1681 1970 2280 2337 2364 2460 2955 3116 3362 3743 3895 3940 4674 4728 4920 5043 5910 6232 6724 7486 7790 7880 8077 8405 9348 10086 11229 11685 11820 13448 14972 15580 16154 16810 18696 18715 20172 22458 23370 23640 24231 25215 29944 31160 31939 32308 33620 37430 38809 40344 40385 44916 46740 48462 50430 56145 63878 64616 67240 74860 77618 80770 89832 93480 95817 96924 100860 112290 116427 121155 127756 149720 153463 155236 159695 161540 191634 193848 194045 201720 224580 232854 242310 255512 306926 310472 319390 323080 331157 383268 388090 449160 460389 465708 479085 484620 582135 613852 638780 662314 737371 766536 767315 776180 920778 931416 958170 969240 993471 1164270 1227704 1277560 1324628 1474742 1534630 1552360 1591169 1655785 1841556 1916340 1986942 2212113 2301945 2328540 2649256 2949484 3069260 3182338 3311570 3683112 3686855 3832680 3973884 4424226 4603890 4657080 4773507 4967355 5898968 6138520 6291983 6364676 6623140 7373710 7947768 7955845 8848452 9207780 9547014 9934710 11060565 12583966 12729352 13246280 14747420 15911690 17696904 18415560 18875949 19094028 19869420 22121130 23867535 25167932 29494840 30232211 31459915 31823380 37751898 38188056 39738840 44242260 47735070 50335864 60464422 62919830 63646760 65237929 75503796 88484520 90696633 94379745 95470140 120928844 125839660 130475858 151007592 151161055 181393266 188759490 190940280 195713787 241857688 251679320 260951716 302322110 326189645 362786532 377518980 391427574 453483165 521903432 604644220 652379290 725573064 755037960 782855148 906966330 978568935 1209288440 1239520651 1304758580 1565710296 1813932660 1957137870 2479041302 2609517160 3627865320 3718561953 3914275740 4958082604 6197603255 7437123906 7828551480 9916165208 12395206510 14874247812 18592809765 24790413020 29748495624 37185619530 49580826040 74371239060 148742478120
• Sum of all divisors σ(n): 483905239200
• Sum of proper divisors (its aliquot sum) s(n): 335162761080
• 148742478120 is an abundant number, because the sum of its proper divisors (335162761080) is greater than itself. Its abundance is 186420282960

Bases of 148742478120

• Binary: 10001010100001101111100001100100101000₂
• Hexadecimal: 0x22A1BE1928
• Base-36: 1WBXFINC

Squares and roots of 148742478120

• 148742478120 squared (148742478120²) is 22124324797278678734400
• 148742478120 cubed (148742478120³) is 3290826897078997307194001291328000
• The square root of 148742478120 is 385671.4639690109
• The cube root of 148742478120 is 5298.4031990349

Scales and comparisons

• 148,742,478,120 seconds is equal to 4,729 years, 28 weeks, 4 days, 11 hours, 2 minutes.
• To count from 1 to 148,742,478,120 would take you about nine thousand, four hundred fifty-nine 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 148742478120 cubic inches would be around 441.5 feet tall.

Recreational maths with 148742478120

• 148742478120 backwards is 021874247841
• The number of decimal digits it has is: 12
• The sum of 148742478120's digits is 48
• More coming soon!