148378230

Names of 148378230

• Cardinal: 148378230 can be written as One hundred forty-eight million, three hundred seventy-eight thousand, two hundred thirty.

Scientific notation

• Scientific notation: 1.4837823 × 10⁸

Factors of 148378230

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 102

Divisors of 148378230

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 5 6 7 9 10 11 13 14 15 18 21 22 26 27 30 33 35 39 42 45 54 55 61 63 65 66 70 77 78 81 90 91 99 105 110 117 122 126 130 135 143 154 162 165 182 183 189 195 198 210 231 234 243 270 273 286 297 305 315 330 351 366 378 385 390 405 427 429 455 462 486 495 546 549 567 585 594 610 630 671 693 702 715 770 793 810 819 854 858 891 910 915 945 990 1001 1053 1098 1134 1155 1170 1215 1281 1287 1342 1365 1386 1430 1485 1586 1638 1647 1701 1755 1782 1830 1890 2002 2013 2079 2106 2135 2145 2310 2379 2430 2457 2562 2574 2673 2730 2745 2835 2970 3003 3159 3294 3355 3402 3465 3510 3843 3861 3965 4026 4095 4158 4270 4290 4455 4697 4758 4914 4941 5005 5265 5346 5490 5551 5670 6006 6039 6237 6318 6405 6435 6710 6930 7137 7371 7686 7722 7930 8190 8235 8505 8723 8910 9009 9394 9882 10010 10065 10395 10530 11102 11529 11583 11895 12078 12285 12474 12810 12870 13365 14091 14274 14742 14823 15015 15795 16470 16653 17010 17446 18018 18117 18711 19215 19305 20130 20790 21411 22113 23058 23166 23485 23790 24570 24705 26169 26730 27027 27755 28182 29646 30030 30195 31185 31590 33306 34587 34749 35685 36234 36855 37422 38430 38610 42273 42822 43615 44226 45045 46970 49410 49959 52338 54054 54351 55510 57645 57915 60390 61061 62370 64233 69174 69498 70455 71370 73710 74115 78507 81081 83265 84546 87230 90090 90585 93555 99918 103761 107055 108702 110565 115290 115830 122122 126819 128466 130845 135135 140910 148230 149877 157014 162162 163053 166530 172935 173745 181170 183183 187110 192699 207522 211365 214110 221130 235521 243243 249795 253638 261690 270270 271755 299754 305305 321165 326106 345870 347490 366366 380457 385398 392535 405405 422730 449631 471042 486486 499590 518805 543510 549549 610610 634095 642330 706563 749385 760914 785070 810810 815265 899262 915915 963495 1037610 1099098 1141371 1177605 1216215 1268190 1348893 1413126 1498770 1630530 1648647 1831830 1902285 1926990 2119689 2248155 2282742 2355210 2432430 2697786 2747745 3297294 3532815 3804570 4239378 4496310 4945941 5495490 5706855 6744465 7065630 8243235 9891882 10598445 11413710 13488930 14837823 16486470 21196890 24729705 29675646 49459410 74189115 148378230
• Sum of all divisors σ(n): 545965056
• Sum of proper divisors (its aliquot sum) s(n): 397586826
• 148378230 is an abundant number, because the sum of its proper divisors (397586826) is greater than itself. Its abundance is 249208596

Bases of 148378230

• Binary: 1000110110000001001001110110₂
• Hexadecimal: 0x8D81276
• Base-36: 2GC9DI

Squares and roots of 148378230

• 148378230 squared (148378230²) is 22016099137932900
• 148378230 cubed (148378230³) is 3266709821591009560767000
• The square root of 148378230 is 12181.0602986767
• The cube root of 148378230 is 529.4074664357

Scales and comparisons

• 148,378,230 seconds is equal to 4 years, 37 weeks, 2 days, 8 hours, 10 minutes, 30 seconds.
• To count from 1 to 148,378,230 would take you about seven 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 148378230 cubic inches would be around 44.1 feet tall.

Recreational maths with 148378230

• 148378230 backwards is 032873841
• The number of decimal digits it has is: 9
• The sum of 148378230's digits is 36
• More coming soon!