149034691520

Names of 149034691520

• Cardinal: 149034691520 can be written as One hundred forty-nine billion, thirty-four million, six hundred ninety-one thousand, five hundred twenty.

Scientific notation

• Scientific notation: 1.4903469152 × 10¹¹

Factors of 149034691520

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 14785

Divisors of 149034691520

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 4 5 8 10 11 13 16 17 20 22 26 32 34 40 44 52 55 64 65 68 80 85 88 104 110 130 136 143 160 169 170 176 187 208 220 221 260 272 286 320 338 340 352 374 416 440 442 520 544 572 676 680 704 715 748 832 845 880 884 935 1040 1088 1105 1144 1352 1360 1430 1496 1690 1760 1768 1859 1870 2080 2210 2288 2431 2704 2720 2860 2873 2992 3380 3520 3536 3718 3740 4160 4420 4576 4862 5408 5440 5720 5746 5984 6760 7072 7436 7480 8840 9152 9295 9724 10816 11440 11492 11968 12155 13520 14144 14365 14737 14872 14960 17680 18590 19448 22880 22984 24310 27040 28730 29474 29744 29920 31603 35360 37180 38896 45760 45968 48620 54080 57460 58948 59488 59840 63206 70720 73685 74360 77792 91936 97240 114920 117896 118976 126412 147370 148720 155584 158015 162107 183872 191581 194480 229840 235792 250529 252824 294740 297440 316030 324214 383162 388960 459680 471584 501058 505648 589480 594880 632060 648428 766324 777920 810535 919360 943168 957905 1002116 1011296 1178960 1252645 1264120 1296856 1532648 1621070 1915810 2004232 2022592 2107391 2357920 2490553 2505290 2528240 2593712 2755819 3065296 3242140 3256877 3831620 4008464 4214782 4715840 4981106 5010580 5056480 5187424 5511638 6130592 6484280 6513754 7663240 8016928 8429564 9962212 10021160 10112960 10374848 10536955 11023276 12261184 12452765 12968560 13027508 13779095 15326480 16033856 16284385 16859128 19924424 20042320 21073910 22046552 24905530 25937120 26055016 27396083 27558190 30652960 32568770 33718256 35825647 39848848 40084640 42147820 42339401 44093104 49811060 51874240 52110032 54792166 55116380 61305920 65137540 67436512 71651294 79697696 80169280 84295640 84678802 88186208 99622120 104220064 109584332 110232760 130275080 134873024 136980415 143302588 159395392 168591280 169357604 176372416 179128235 199244240 208440128 211697005 219168664 220465520 260550160 273960830 286605176 337182560 338715208 358256470 398488480 423394010 438337328 440931040 465733411 521100320 547921660 573210352 674365120 677430416 716512940 796976960 846788020 876674656 881862080 931466822 1042200640 1095843320 1146420704 1354860832 1433025880 1693576040 1753349312 1862933644 2191686640 2292841408 2328667055 2709721664 2866051760 3387152080 3725867288 4383373280 4657334110 5732103520 6774304160 7451734576 8766746560 9314668220 11464207040 13548608320 14903469152 18629336440 29806938304 37258672880 74517345760 149034691520
• Sum of all divisors σ(n): 443913511968
• Sum of proper divisors (its aliquot sum) s(n): 294878820448
• 149034691520 is an abundant number, because the sum of its proper divisors (294878820448) is greater than itself. Its abundance is 145844128928

Bases of 149034691520

• Binary: 10001010110011001010001110101111000000₂
• Hexadecimal: 0x22B328EBC0
• Base-36: 1WGRENY8

Squares and roots of 149034691520

• 149034691520 squared (149034691520²) is 22211339276461559910400
• 149034691520 cubed (149034691520³) is 3310260097313508578384462839808000
• The square root of 149034691520 is 386050.1152959289
• The cube root of 149034691520 is 5301.8706049219

Scales and comparisons

• 149,034,691,520 seconds is equal to 4,738 years, 43 weeks, 5 days, 13 hours, 25 minutes, 20 seconds.
• To count from 1 to 149,034,691,520 would take you about nine thousand, four hundred seventy-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 149034691520 cubic inches would be around 441.8 feet tall.

Recreational maths with 149034691520

• 149034691520 backwards is 025196430941
• 149034691520 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 149034691520's digits is 44
• More coming soon!