149649802752

Names of 149649802752

• Cardinal: 149649802752 can be written as One hundred forty-nine billion, six hundred forty-nine million, eight hundred two thousand, seven hundred fifty-two.

Scientific notation

• Scientific notation: 1.49649802752 × 10¹¹

Factors of 149649802752

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 3229

Divisors of 149649802752

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 8 12 16 19 24 31 32 38 48 53 57 62 64 76 93 96 106 114 124 128 152 159 186 192 212 228 248 256 304 318 372 384 424 456 496 512 589 608 636 744 768 848 912 992 1007 1178 1216 1272 1488 1536 1643 1696 1767 1824 1984 2014 2356 2432 2544 2976 3021 3121 3286 3392 3534 3648 3968 4028 4712 4864 4929 5088 5952 6042 6242 6572 6784 7068 7296 7936 8056 9363 9424 9728 9858 10176 11904 12084 12484 13144 13568 14136 14592 15872 16112 18726 18848 19716 20352 23808 24168 24968 26288 27136 28272 29184 31217 32224 37452 37696 39432 40704 47616 48336 49936 52576 56544 59299 62434 64448 74904 75392 78864 81408 93651 96672 96751 99872 105152 113088 118598 124868 128896 149808 150784 157728 165413 177897 187302 193344 193502 199744 210304 226176 237196 249736 257792 290253 299616 301568 315456 330826 355794 374604 386688 387004 399488 420608 452352 474392 496239 499472 515584 580506 599232 630912 661652 711588 749208 773376 774008 798976 841216 904704 948784 992478 998944 1161012 1198464 1261824 1323304 1423176 1498416 1546752 1548016 1597952 1838269 1897568 1984956 1997888 2322024 2396928 2523648 2646608 2846352 2996832 3096032 3142847 3676538 3795136 3969912 3995776 4644048 4793856 5127803 5293216 5514807 5692704 5993664 6192064 6285694 7353076 7590272 7939824 7991552 9288096 9428541 10255606 10586432 11029614 11385408 11987328 12384128 12571388 14706152 15180544 15383409 15879648 15983104 18576192 18857082 20511212 21172864 22059228 22770816 23974656 24768256 25142776 29412304 30361088 30766818 31759296 37152384 37714164 41022424 42345728 44118456 45541632 47949312 49536512 50285552 58824608 61533636 63518592 74304768 75428328 82044848 84691456 88236912 91083264 97428257 100571104 117649216 123067272 127037184 148609536 150856656 164089696 176473824 194856514 201142208 235298432 246134544 254074368 292284771 301713312 328179392 352947648 389713028 402284416 470596864 492269088 584569542 603426624 656358784 705895296 779426056 804568832 941193728 984538176 1169139084 1206853248 1312717568 1411790592 1558852112 1609137664 1969076352 2338278168 2413706496 2625435136 2823581184 3117704224 3938152704 4676556336 4827412992 6235408448 7876305408 9353112672 12470816896 18706225344 24941633792 37412450688 49883267584 74824901376 149649802752
• Sum of all divisors σ(n): 441511741440
• Sum of proper divisors (its aliquot sum) s(n): 291861938688
• 149649802752 is an abundant number, because the sum of its proper divisors (291861938688) is greater than itself. Its abundance is 142212135936

Bases of 149649802752

• Binary: 10001011010111110100101100011000000000₂
• Hexadecimal: 0x22D7D2C600
• Base-36: 1WQXMMTC

Squares and roots of 149649802752

• 149649802752 squared (149649802752²) is 22395063463712506773504
• 149649802752 cubed (149649802752³) is 3351416829963098548290337539883008
• The square root of 149649802752 is 386845.9677339291
• The cube root of 149649802752 is 5309.1547338227

Scales and comparisons

• 149,649,802,752 seconds is equal to 4,758 years, 20 weeks, 5 days, 21 hours, 39 minutes, 12 seconds.
• To count from 1 to 149,649,802,752 would take you about nine thousand, five hundred sixteen 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 149649802752 cubic inches would be around 442.4 feet tall.

Recreational maths with 149649802752

• 149649802752 backwards is 257208946941
• 149649802752 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 149649802752's digits is 57
• More coming soon!