149478248448

Names of 149478248448

• Cardinal: 149478248448 can be written as One hundred forty-nine billion, four hundred seventy-eight million, two hundred forty-eight thousand, four hundred forty-eight.

Scientific notation

• Scientific notation: 1.49478248448 × 10¹¹

Factors of 149478248448

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 65

Divisors of 149478248448

• Number of divisors d(n): 416
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 27 32 34 36 43 48 51 54 64 68 72 86 96 102 108 128 129 136 144 153 172 192 204 216 256 258 272 288 306 344 384 387 408 432 459 512 516 544 576 612 688 731 768 774 816 864 918 1024 1032 1088 1152 1161 1224 1376 1462 1536 1548 1632 1728 1836 1849 2048 2064 2176 2193 2304 2322 2448 2752 2924 3072 3096 3264 3456 3672 3698 4096 4128 4352 4386 4608 4644 4896 5504 5547 5848 6144 6192 6528 6579 6912 7344 7396 8256 8704 8772 9216 9288 9792 11008 11094 11696 12288 12384 13056 13158 13824 14688 14792 16512 16641 17408 17544 18432 18576 19584 19737 22016 22188 23392 24768 26112 26316 27648 29376 29584 31433 33024 33282 34816 35088 36864 37152 39168 39474 44032 44376 46784 49536 49923 52224 52632 55296 58752 59168 62866 66048 66564 69632 70176 74304 78336 78948 79507 88064 88752 93568 94299 99072 99846 104448 105264 110592 117504 118336 125732 132096 133128 140352 148608 156672 157896 159014 176128 177504 187136 188598 198144 199692 208896 210528 235008 236672 238521 251464 264192 266256 280704 282897 297216 313344 315792 318028 355008 374272 377196 396288 399384 421056 470016 473344 477042 502928 528384 532512 561408 565794 594432 626688 631584 636056 710016 715563 748544 754392 792576 798768 842112 848691 940032 946688 954084 1005856 1065024 1122816 1131588 1188864 1263168 1272112 1351619 1420032 1431126 1497088 1508784 1585152 1597536 1684224 1697382 1880064 1893376 1908168 2011712 2130048 2146689 2245632 2263176 2377728 2526336 2544224 2703238 2840064 2862252 2994176 3017568 3195072 3368448 3394764 3786752 3816336 4023424 4054857 4260096 4293378 4491264 4526352 4755456 5052672 5088448 5406476 5680128 5724504 6035136 6390144 6736896 6789528 7573504 7632672 8046848 8109714 8520192 8586756 8982528 9052704 10105344 10176896 10812952 11360256 11449008 12070272 12164571 12780288 13473792 13579056 15265344 16093696 16219428 17040384 17173512 18105408 20210688 20353792 21625904 22720512 22898016 24140544 24329142 25560576 26947584 27158112 30530688 32187392 32438856 34080768 34347024 36210816 36493713 40421376 40707584 43251808 45796032 48281088 48658284 51121152 54316224 61061376 64374784 64877712 68161536 68694048 72421632 72987426 80842752 81415168 86503616 91592064 96562176 97316568 102242304 108632448 122122752 128749568 129755424 137388096 144843264 145974852 162830336 173007232 183184128 193124352 194633136 204484608 217264896 244245504 259510848 274776192 289686528 291949704 325660672 346014464 366368256 386248704 389266272 434529792 488491008 519021696 549552384 579373056 583899408 692028928 732736512 778532544 869059584 976982016 1038043392 1099104768 1158746112 1167798816 1384057856 1465473024 1557065088 1738119168 2076086784 2198209536 2335597632 2768115712 2930946048 3114130176 3476238336 4152173568 4396419072 4671195264 5536231424 6228260352 8304347136 8792838144 9342390528 12456520704 16608694272 18684781056 24913041408 37369562112 49826082816 74739124224 149478248448
• Sum of all divisors σ(n): 480058128000
• Sum of proper divisors (its aliquot sum) s(n): 330579879552
• 149478248448 is an abundant number, because the sum of its proper divisors (330579879552) is greater than itself. Its abundance is 181101631104

Bases of 149478248448

• Binary: 10001011001101100110010001000000000000₂
• Hexadecimal: 0x22CD991000
• Base-36: 1WO3HMO0

Squares and roots of 149478248448

• 149478248448 squared (149478248448²) is 22343746759082014408704
• 149478248448 cubed (149478248448³) is 3339904129313256150192572325691392
• The square root of 149478248448 is 386624.1695083223
• The cube root of 149478248448 is 5307.1252031185

Scales and comparisons

• 149,478,248,448 seconds is equal to 4,752 years, 49 weeks, 1 day, 7 hours, 40 minutes, 48 seconds.
• To count from 1 to 149,478,248,448 would take you about nine thousand, five hundred five 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 149478248448 cubic inches would be around 442.3 feet tall.

Recreational maths with 149478248448

• 149478248448 backwards is 844842874941
• The number of decimal digits it has is: 12
• The sum of 149478248448's digits is 63
• More coming soon!