148103790390

Names of 148103790390

• Cardinal: 148103790390 can be written as One hundred forty-eight billion, one hundred three million, seven hundred ninety thousand, three hundred ninety.

Scientific notation

• Scientific notation: 1.4810379039 × 10¹¹

Factors of 148103790390

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2118

Divisors of 148103790390

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 5 6 9 10 15 17 18 27 30 34 45 51 54 61 85 90 102 122 135 153 170 183 255 270 305 306 307 366 459 510 549 610 614 765 915 918 921 1037 1098 1530 1535 1647 1723 1830 1842 2074 2295 2745 2763 3070 3111 3294 3446 4590 4605 5169 5185 5219 5490 5526 6222 8235 8289 8615 9210 9333 10338 10370 10438 13815 15507 15555 15657 16470 16578 17230 18666 18727 25845 26095 27630 27999 29291 31014 31110 31314 37454 41445 46521 46665 46971 51690 52190 55998 56181 58582 77535 78285 82890 87873 93042 93330 93635 93942 105103 112362 139995 140913 146455 155070 156570 168543 175746 187270 210206 232605 234855 263619 279990 280905 281826 292910 315309 318359 337086 439365 465210 469710 505629 525515 527238 528961 561810 630618 636718 704565 790857 842715 878730 945927 955077 1011258 1051030 1057922 1318095 1409130 1576545 1581714 1586883 1591795 1685430 1786751 1891854 1910154 2528145 2636190 2644805 2837781 2865231 3153090 3173766 3183590 3573502 3954285 4729635 4760649 4775385 5056290 5289610 5360253 5675562 5730462 7908570 7934415 8595693 8933755 8992337 9459270 9521298 9550770 10720506 14188905 14281947 14326155 15868830 16080759 17191386 17867510 17984674 23803245 26801265 26977011 28377810 28563894 28652310 32161518 32266621 42978465 44961685 47606490 48242277 53602530 53954022 64533242 71409735 80403795 80931033 85956930 89923370 96484554 96799863 134885055 142819470 160807590 161333105 161862066 193599726 241211385 242793099 269770110 290399589 322666210 404655165 482422770 483999315 485586198 548532557 580799178 809310330 871198767 967998630 1097065114 1213965495 1451997945 1645597671 1742397534 2427930990 2742662785 2903995890 3291195342 4355993835 4936793013 5485325570 8227988355 8711987670 9873586026 14810379039 16455976710 24683965065 29620758078 49367930130 74051895195 148103790390
• Sum of all divisors σ(n): 426662691840
• Sum of proper divisors (its aliquot sum) s(n): 278558901450
• 148103790390 is an abundant number, because the sum of its proper divisors (278558901450) is greater than itself. Its abundance is 130455111060

Bases of 148103790390

• Binary: 10001001111011101011000111111100110110₂
• Hexadecimal: 0x227BAC7F36
• Base-36: 1W1D681I

Squares and roots of 148103790390

• 148103790390 squared (148103790390²) is 21934732727885056352100
• 148103790390 cubed (148103790390³) is 3248617058191361293984756436319000
• The square root of 148103790390 is 384842.5527277357
• The cube root of 148103790390 is 5290.8086855385

Scales and comparisons

• 148,103,790,390 seconds is equal to 4,709 years, 12 weeks, 4 days, 5 hours, 46 minutes, 30 seconds.
• To count from 1 to 148,103,790,390 would take you about nine thousand, four hundred eighteen 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 148103790390 cubic inches would be around 440.9 feet tall.

Recreational maths with 148103790390

• 148103790390 backwards is 093097301841
• 148103790390 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 148103790390's digits is 45
• More coming soon!