149483398428

Names of 149483398428

• Cardinal: 149483398428 can be written as One hundred forty-nine billion, four hundred eighty-three million, three hundred ninety-eight thousand, four hundred twenty-eight.

Scientific notation

• Scientific notation: 1.49483398428 × 10¹¹

Factors of 149483398428

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4178

Divisors of 149483398428

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 9 12 13 14 17 18 21 26 27 28 34 36 39 42 51 52 54 63 68 78 84 91 102 108 117 119 126 153 156 182 189 204 221 229 234 238 252 273 306 351 357 364 378 442 458 459 468 476 546 612 663 687 702 714 756 819 884 916 918 1071 1092 1326 1374 1404 1428 1547 1603 1638 1836 1989 2061 2142 2457 2652 2748 2977 3094 3206 3213 3276 3893 3907 3978 4122 4284 4641 4809 4914 5954 5967 6183 6188 6412 6426 7786 7814 7956 8244 8931 9282 9618 9828 11679 11721 11908 11934 12366 12852 13923 14427 15572 15628 17862 18564 19236 20839 23358 23442 23868 24732 26793 27251 27349 27846 28854 35037 35163 35724 41678 41769 43281 46716 46884 50609 50791 53586 54502 54698 55692 57708 62517 66419 70074 70326 80379 81753 82047 83356 83538 86562 101218 101582 105111 105489 107172 109004 109396 125034 132838 140148 140652 151827 152373 160758 163506 164094 167076 173124 187551 199257 202436 203164 210222 210978 245259 246141 250068 265676 303654 304746 321516 327012 328188 354263 355537 375102 398514 420444 421956 455481 457119 464933 490518 492282 562653 597771 607308 609492 708526 711074 735777 738423 750204 797028 863447 894703 910962 914238 929866 981036 984564 1062789 1066611 1125306 1195542 1366443 1371357 1394799 1417052 1422148 1471554 1476846 1726894 1789406 1793313 1821924 1828476 1859732 2125578 2133222 2250612 2391084 2590341 2684109 2732886 2742714 2789598 2943108 2953692 3188367 3199833 3453788 3578812 3586626 4184397 4251156 4266444 5180682 5368218 5465772 5485428 5579196 6044129 6262921 6376734 6399666 7173252 7771023 8052327 8368794 9565101 9599499 10361364 10736436 11631139 12088258 12525842 12553191 12753468 12799332 15209951 15542046 16104654 16737588 18132387 18788763 19130202 19198998 23262278 23313069 24156981 24176516 25051684 25106382 30419902 31084092 32209308 34893417 36264774 37577526 38260404 38397996 45629853 46524556 46626138 48313962 50212764 54397161 56366289 60839804 69786834 72529548 75155052 81417973 91259706 93252276 96627924 104680251 106469657 108794322 112732578 136889559 139573668 162835946 163191483 169098867 182519412 197729363 209360502 212939314 217588644 225465156 244253919 273779118 314040753 319408971 325671892 326382966 338197734 395458726 410668677 418721004 425878628 488507838 547558236 593188089 628081506 638817942 652765932 676395468 732761757 790917452 821337354 958226913 977015676 1186376178 1256163012 1277635884 1384105541 1465523514 1642674708 1779564267 1916453826 2198285271 2372752356 2768211082 2874680739 2931047028 3559128534 3832907652 4152316623 4396570542 5338692801 5536422164 5749361478 7118257068 8304633246 8793141084 10677385602 11498722956 12456949869 16609266492 21354771204 24913899738 37370849607 49827799476 74741699214 149483398428
• Sum of all divisors σ(n): 507377203200
• Sum of proper divisors (its aliquot sum) s(n): 357893804772
• 149483398428 is an abundant number, because the sum of its proper divisors (357893804772) is greater than itself. Its abundance is 208410406344

Bases of 149483398428

• Binary: 10001011001101111001111010010100011100₂
• Hexadecimal: 0x22CDE7A51C
• Base-36: 1WO6K0F0

Squares and roots of 149483398428

• 149483398428 squared (149483398428²) is 22345286405584192871184
• 149483398428 cubed (149483398428³) is 3340249350753713907061995152098752
• The square root of 149483398428 is 386630.8296398517
• The cube root of 149483398428 is 5307.1861512835

Scales and comparisons

• 149,483,398,428 seconds is equal to 4,753 years, 5 weeks, 4 days, 22 hours, 13 minutes, 48 seconds.
• To count from 1 to 149,483,398,428 would take you about nine thousand, five hundred six 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 149483398428 cubic inches would be around 442.3 feet tall.

Recreational maths with 149483398428

• 149483398428 backwards is 824893384941
• 149483398428 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 149483398428's digits is 63
• More coming soon!