149349872628

Names of 149349872628

• Cardinal: 149349872628 can be written as One hundred forty-nine billion, three hundred forty-nine million, eight hundred seventy-two thousand, six hundred twenty-eight.

Scientific notation

• Scientific notation: 1.49349872628 × 10¹¹

Factors of 149349872628

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 5491

Divisors of 149349872628

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 9 11 12 18 19 22 27 33 36 37 38 44 54 57 66 74 76 81 99 108 111 114 121 132 148 162 171 198 209 222 228 242 297 324 333 342 363 396 407 418 444 484 513 594 627 666 684 703 726 814 836 891 999 1026 1089 1188 1221 1254 1332 1406 1452 1539 1628 1782 1881 1998 2052 2109 2178 2299 2442 2508 2812 2997 3078 3267 3564 3663 3762 3996 4218 4356 4477 4598 4884 5419 5643 5994 6156 6327 6534 6897 7326 7524 7733 8436 8954 9196 9801 10838 10989 11286 11988 12654 13068 13431 13794 14652 15466 16257 16929 17908 18981 19602 20691 21676 21978 22572 23199 25308 26862 27588 30932 32514 32967 33858 37962 39204 40293 41382 43956 46398 48771 53724 56943 59609 62073 65028 65934 67716 69597 75924 80586 82764 85063 92796 97542 102961 113886 119218 120879 124146 131868 139194 146313 161172 170126 178827 186219 195084 200503 205922 208791 227772 238436 241758 248292 255189 278388 292626 308883 340252 357654 362637 372438 401006 411844 417582 438939 483516 510378 536481 585252 601509 617766 626373 655699 715308 725274 744876 765567 802012 835164 877878 926649 1020756 1072962 1132571 1203018 1235532 1252746 1311398 1450548 1531134 1609443 1755756 1804527 1853298 1967097 2145924 2205533 2265142 2296701 2406036 2505492 2622796 2779947 3062268 3218886 3397713 3609054 3706596 3809557 3934194 4411066 4530284 4593402 4828329 5413581 5559894 5901291 6437772 6616599 6795426 6890103 7218108 7619114 7868388 8339841 8822132 9186804 9656658 10193139 10827162 11119788 11428671 11802582 12458281 13233198 13590852 13780206 15238228 16240743 16679682 17703873 19313316 19849797 20386278 21654324 22857342 23605164 24260863 24916562 26466396 27560412 30579417 32481486 33359364 34286013 35407746 37374843 39699594 40772556 41905127 45714684 48521726 49833124 53111619 59549391 61158834 64962972 68572026 70815492 72782589 74749686 79399188 83810254 91738251 97043452 102858039 106223238 112124529 119098782 122317668 125715381 137144052 145565178 149499372 167620508 178648173 183476502 205716078 212446476 218347767 224249058 238197564 251430762 291130356 308574117 336373587 357296346 366953004 377146143 411432156 436695534 448498116 460956397 502861524 617148234 655043301 672747174 714592692 754292286 873391068 921912794 1009120761 1131438429 1234296468 1310086602 1345494348 1382869191 1508584572 1843825588 1965129903 2018241522 2262876858 2620173204 2765738382 3394315287 3930259806 4036483044 4148607573 4525753716 5531476764 6788630574 7860519612 8297215146 12445822719 13577261148 16594430292 24891645438 37337468157 49783290876 74674936314 149349872628
• Sum of all divisors σ(n): 464031999200
• Sum of proper divisors (its aliquot sum) s(n): 314682126572
• 149349872628 is an abundant number, because the sum of its proper divisors (314682126572) is greater than itself. Its abundance is 165332253944

Bases of 149349872628

• Binary: 10001011000101111100100011001111110100₂
• Hexadecimal: 0x22C5F233F4
• Base-36: 1WLZ2390

Squares and roots of 149349872628

• 149349872628 squared (149349872628²) is 22305384453999823626384
• 149349872628 cubed (149349872628³) is 3331306327123444983734915460217152
• The square root of 149349872628 is 386458.1123847707
• The cube root of 149349872628 is 5305.6054687733

Scales and comparisons

• 149,349,872,628 seconds is equal to 4,748 years, 44 weeks, 6 days, 11 hours, 43 minutes, 48 seconds.
• To count from 1 to 149,349,872,628 would take you about nine thousand, four hundred ninety-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 149349872628 cubic inches would be around 442.1 feet tall.

Recreational maths with 149349872628

• 149349872628 backwards is 826278943941
• The number of decimal digits it has is: 12
• The sum of 149349872628's digits is 63
• More coming soon!