149477418792

Names of 149477418792

• Cardinal: 149477418792 can be written as One hundred forty-nine billion, four hundred seventy-seven million, four hundred eighteen thousand, seven hundred ninety-two.

Scientific notation

• Scientific notation: 1.49477418792 × 10¹¹

Factors of 149477418792

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 236

Divisors of 149477418792

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 18 19 24 26 27 36 38 39 52 54 57 72 76 78 81 104 108 114 117 152 156 162 169 171 199 216 228 234 247 312 324 338 342 351 361 398 456 468 494 507 513 597 648 676 684 702 722 741 796 936 988 1014 1026 1053 1083 1194 1352 1368 1404 1444 1482 1521 1539 1592 1791 1976 2028 2052 2106 2166 2223 2388 2587 2808 2888 2964 3042 3078 3211 3249 3582 3781 4056 4104 4212 4332 4446 4563 4693 4776 5174 5373 5928 6084 6156 6422 6498 6669 6859 7164 7562 7761 8424 8664 8892 9126 9386 9633 9747 10348 10746 11343 12168 12312 12844 12996 13338 13689 13718 14079 14328 15124 15522 16119 17784 18252 18772 19266 19494 20007 20577 20696 21492 22686 23283 25688 25992 26676 27378 27436 28158 28899 29241 30248 31044 32238 33631 34029 36504 37544 38532 38988 40014 41154 42237 42984 45372 46566 49153 53352 54756 54872 56316 57798 58482 61009 61731 62088 64476 67262 68058 69849 71839 77064 77976 80028 82308 84474 86697 89167 90744 93132 98306 100893 102087 109512 112632 115596 116964 122018 123462 126711 128952 134524 136116 139698 143678 147459 160056 164616 168948 173394 178334 183027 185193 186264 196612 201786 204174 209547 215517 231192 233928 244036 246924 253422 260091 267501 269048 272232 279396 287356 294918 302679 306261 337896 346788 356668 366054 370386 380133 393224 403572 408348 419094 431034 442377 488072 493848 506844 520182 535002 549081 555579 558792 574712 589836 605358 612522 638989 646551 693576 713336 732108 740772 760266 802503 807144 816696 838188 862068 884754 908037 933907 1013688 1040364 1070004 1098162 1111158 1159171 1179672 1210716 1225044 1277978 1293102 1327131 1364941 1464216 1481544 1520532 1605006 1647243 1676376 1724136 1769508 1816074 1867814 1916967 1939653 2080728 2140008 2196324 2222316 2318342 2407509 2421432 2450088 2555956 2586204 2654262 2724111 2729882 2801721 3041064 3210012 3294486 3477513 3539016 3632148 3735628 3833934 3879306 3981393 4094823 4392648 4444632 4636684 4815018 4941729 5111912 5172408 5308524 5448222 5459764 5603442 5750901 5818959 6420024 6588972 6955026 7222527 7264296 7471256 7667868 7758612 7962786 8189646 8405163 9273368 9630036 9883458 10432539 10617048 10896444 10919528 11206884 11501802 11637918 12140791 12284469 13177944 13910052 14445054 15335736 15517224 15925572 16379292 16810326 17252703 17744233 19260072 19766916 20865078 21792888 22413768 23003604 23275836 24281582 24568938 25215489 27820104 28890108 31297617 31851144 32758584 33620652 34505406 35488466 36422373 36853407 39533832 41730156 46007208 46551672 48563164 49137876 50430978 51758109 53232699 57780216 62595234 67241304 69010812 70976932 72844746 73706814 75646467 83460312 93892851 97126328 98275752 100861956 103516218 106465398 109267119 110560221 125190468 138021624 141953864 145689492 147413628 151292934 159698097 187785702 201723912 207032436 212930796 218534238 221120442 230675029 250380936 291378984 294827256 302585868 319396194 327801357 375571404 414064872 425861592 437068476 442240884 461350058 479094291 605171736 638792388 655602714 692025087 751142808 874136952 884481768 922700116 958188582 983404071 1277584776 1311205428 1384050174 1437282873 1845400232 1916377164 1966808142 2076075261 2622410856 2768100348 2874565746 3832754328 3933616284 4152150522 5536200696 5749131492 6228225783 7867232568 8304301044 11498262984 12456451566 16608602088 18684677349 24912903132 37369354698 49825806264 74738709396 149477418792
• Sum of all divisors σ(n): 480945960000
• Sum of proper divisors (its aliquot sum) s(n): 331468541208
• 149477418792 is an abundant number, because the sum of its proper divisors (331468541208) is greater than itself. Its abundance is 181991122416

Bases of 149477418792

• Binary: 10001011001101100011000110011100101000₂
• Hexadecimal: 0x22CD8C6728
• Base-36: 1WO2ZUI0

Squares and roots of 149477418792

• 149477418792 squared (149477418792²) is 22343498728718954739264
• 149477418792 cubed (149477418792³) is 3339848516751242795229458093849088
• The square root of 149477418792 is 386623.0965578751
• The cube root of 149477418792 is 5307.1153843065

Scales and comparisons

• 149,477,418,792 seconds is equal to 4,752 years, 47 weeks, 5 days, 17 hours, 13 minutes, 12 seconds.
• To count from 1 to 149,477,418,792 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 149477418792 cubic inches would be around 442.3 feet tall.

Recreational maths with 149477418792

• 149477418792 backwards is 297814774941
• The number of decimal digits it has is: 12
• The sum of 149477418792's digits is 63
• More coming soon!