149225354432

Names of 149225354432

• Cardinal: 149225354432 can be written as One hundred forty-nine billion, two hundred twenty-five million, three hundred fifty-four thousand, four hundred thirty-two.

Scientific notation

• Scientific notation: 1.49225354432 × 10¹¹

Factors of 149225354432

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 495

Divisors of 149225354432

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 4 7 8 11 14 16 22 28 32 44 56 64 67 77 88 112 121 134 154 176 181 224 227 242 268 308 352 362 448 454 469 484 536 616 704 724 737 847 908 938 968 1072 1232 1267 1448 1474 1589 1694 1816 1876 1936 1991 2144 2464 2497 2534 2896 2948 3178 3388 3632 3752 3872 3982 4288 4928 4994 5068 5159 5792 5896 6356 6776 7264 7504 7744 7964 8107 9988 10136 10318 11584 11792 12127 12712 13552 13937 14528 15008 15209 15928 16214 17479 19976 20272 20636 21901 23584 24254 25424 27104 27467 27874 30016 30418 31856 32428 34958 39952 40544 41087 41272 43802 47168 48508 50848 54208 54934 55748 56749 60836 63712 64856 69916 79904 81088 82174 82544 84889 87604 97016 101696 106463 109868 111496 113498 121672 127424 129712 133397 139832 153307 159808 164348 165088 167299 169778 175208 192269 194032 212926 219736 222992 226996 243344 259424 266794 279664 287609 306614 328696 330176 334598 339556 350416 384538 388064 425852 439472 445984 451957 453992 486688 518848 533588 559328 575218 613228 657392 669196 679112 700832 769076 776128 851704 878944 891968 903914 907984 933779 973376 1067176 1118656 1150436 1171093 1226456 1314784 1338392 1358224 1401664 1467367 1538152 1703408 1757888 1807828 1815968 1840289 1867558 2134352 2300872 2342186 2452912 2629568 2676784 2716448 2752829 2934734 3076304 3163699 3406816 3615656 3631936 3680578 3735116 4268704 4601744 4684372 4905824 4971527 5353568 5432896 5505658 5869468 6152608 6327398 6813632 7231312 7361156 7470232 8537408 9203488 9368744 9811648 9943054 10271569 10707136 11011316 11738936 12305216 12654796 12882023 14462624 14722312 14940464 18406976 18737488 19269803 19886108 20543138 22022632 23477872 25309592 25764046 28925248 29444624 29880928 30281119 34800689 37474976 38539606 39772216 41086276 44045264 46955744 50619184 51528092 58889248 59761856 60562238 69601378 74949952 77079212 79544432 82172552 88090528 93911488 101238368 103056184 117778496 121124476 139202756 154158424 159088864 164345104 176181056 202476736 206112368 211967833 242248952 278405512 308316848 318177728 328690208 333092309 412224736 423935666 484497904 556811024 616633696 657380416 666184618 824449472 847871332 968995808 1113622048 1233267392 1332369236 1695742664 1937991616 2227244096 2331646163 2664738472 3391485328 4663292326 5329476944 6782970656 9326584652 10658953888 13565941312 18653169304 21317907776 37306338608 74612677216 149225354432
• Sum of all divisors σ(n): 381294461184
• Sum of proper divisors (its aliquot sum) s(n): 232069106752
• 149225354432 is an abundant number, because the sum of its proper divisors (232069106752) is greater than itself. Its abundance is 82843752320

Bases of 149225354432

• Binary: 10001010111110100001100011010011000000₂
• Hexadecimal: 0x22BE8634C0
• Base-36: 1WJWX8E8

Squares and roots of 149225354432

• 149225354432 squared (149225354432²) is 22268206405356022042624
• 149225354432 cubed (149225354432³) is 3322980993404185052456171011309568
• The square root of 149225354432 is 386296.9769905015
• The cube root of 149225354432 is 5304.1305693845

Scales and comparisons

• 149,225,354,432 seconds is equal to 4,744 years, 47 weeks, 7 hours, 20 minutes, 32 seconds.
• To count from 1 to 149,225,354,432 would take you about nine thousand, four hundred eighty-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 149225354432 cubic inches would be around 442 feet tall.

Recreational maths with 149225354432

• 149225354432 backwards is 234453522941
• 149225354432 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 149225354432's digits is 44
• More coming soon!