149189342736

Names of 149189342736

• Cardinal: 149189342736 can be written as One hundred forty-nine billion, one hundred eighty-nine million, three hundred forty-two thousand, seven hundred thirty-six.

Scientific notation

• Scientific notation: 1.49189342736 × 10¹¹

Factors of 149189342736

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 218

Divisors of 149189342736

• Number of divisors d(n): 300
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 42 48 49 56 67 84 98 112 134 139 147 168 196 201 268 278 294 336 343 392 402 417 469 536 556 588 686 784 804 834 938 973 1029 1072 1112 1176 1372 1407 1608 1668 1876 1946 2058 2224 2352 2401 2744 2814 2919 3216 3283 3336 3752 3892 4116 4802 5488 5628 5838 6566 6672 6811 7203 7504 7784 8232 9313 9604 9849 11256 11676 13132 13622 14406 15568 16464 18626 19208 19321 19698 20433 22512 22981 23352 26264 27244 27939 28812 37252 38416 38642 39396 40866 45962 46704 47677 52528 54488 55878 57624 57963 65191 68943 74504 77284 78792 81732 91924 95354 108976 111756 115248 115926 130382 135247 137886 143031 149008 154568 157584 160867 163464 183848 190708 195573 223512 231852 260764 270494 275772 286062 309136 321734 326928 333739 367696 381416 391146 405741 447024 456337 463704 482601 521528 540988 551544 572124 643468 667478 762832 782292 811482 912674 927408 946729 965202 1001217 1043056 1081976 1103088 1144248 1286936 1294507 1334956 1369011 1564584 1622964 1825348 1893458 1930404 2002434 2163952 2288496 2573872 2589014 2669912 2738022 2840187 3129168 3194359 3245928 3650696 3786916 3860808 3883521 4004868 5178028 5339824 5476044 5680374 6388718 6491856 6627103 7301392 7573832 7721616 7767042 8009736 9061549 9583077 10356056 10952088 11360748 12777436 13254206 15147664 15534084 16019472 18123098 19166154 19881309 20712112 21904176 22360513 22721496 25554872 26508412 27184647 31068168 36246196 38332308 39762618 44721026 45442992 46389721 51109744 53016824 54369294 62136336 63430843 67081539 72492392 76664616 79525236 89442052 92779442 106033648 108738588 126861686 134163078 139169163 144984784 153329232 159050472 178884104 185558884 190292529 217477176 253723372 268326156 278338326 318100944 357768208 371117768 380585058 434954352 444015901 507446744 536652312 556676652 742235536 761170116 888031802 1014893488 1073304624 1113353304 1332047703 1522340232 1776063604 2226706608 2664095406 3044680464 3108111307 3552127208 5328190812 6216222614 7104254416 9324333921 10656381624 12432445228 18648667842 21312763248 24864890456 37297335684 49729780912 74594671368 149189342736
• Sum of all divisors σ(n): 459630520752
• Sum of proper divisors (its aliquot sum) s(n): 310441178016
• 149189342736 is an abundant number, because the sum of its proper divisors (310441178016) is greater than itself. Its abundance is 161251835280

Bases of 149189342736

• Binary: 10001010111100011000001011011000010000₂
• Hexadecimal: 0x22BC60B610
• Base-36: 1WJBHDLC

Squares and roots of 149189342736

• 149189342736 squared (149189342736²) is 22257459985999675965696
• 149189342736 cubed (149189342736³) is 3320575826284111419231162322784256
• The square root of 149189342736 is 386250.3627648783
• The cube root of 149189342736 is 5303.7038632893

Scales and comparisons

• 149,189,342,736 seconds is equal to 4,743 years, 39 weeks, 3 days, 12 hours, 5 minutes, 36 seconds.
• To count from 1 to 149,189,342,736 would take you about nine thousand, four hundred eighty-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 149189342736 cubic inches would be around 442 feet tall.

Recreational maths with 149189342736

• 149189342736 backwards is 637243981941
• The number of decimal digits it has is: 12
• The sum of 149189342736's digits is 57
• More coming soon!