149810748768

Names of 149810748768

• Cardinal: 149810748768 can be written as One hundred forty-nine billion, eight hundred ten million, seven hundred forty-eight thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 1.49810748768 × 10¹¹

Factors of 149810748768

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1271

Divisors of 149810748768

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 23 24 32 36 46 48 69 72 79 92 96 138 144 158 184 207 237 276 288 316 353 368 414 474 552 632 706 711 736 811 828 948 1059 1104 1264 1412 1422 1622 1656 1817 1896 2118 2208 2433 2528 2824 2844 3177 3244 3312 3634 3792 4236 4866 5451 5648 5688 6354 6488 6624 7268 7299 7584 8119 8472 9732 10902 11296 11376 12708 12976 14536 14598 16238 16353 16944 18653 19464 21804 22752 24357 25416 25952 27887 29072 29196 32476 32706 33888 37306 38928 43608 48714 50832 55774 55959 58144 58392 64069 64952 65412 73071 74612 77856 83661 87216 97428 101664 111548 111918 116784 128138 129904 130824 146142 149224 167322 167877 174432 192207 194856 223096 223836 233568 250983 256276 259808 261648 286283 292284 298448 334644 335754 384414 389712 446192 447672 501966 512552 523296 572566 576621 584568 596896 641401 669288 671508 768828 779424 858849 892384 895344 1003932 1025104 1145132 1153242 1169136 1282802 1338576 1343016 1473587 1537656 1717698 1790688 1924203 2007864 2050208 2290264 2306484 2338272 2565604 2576547 2677152 2686032 2947174 3075312 3435396 3848406 4015728 4420761 4580528 4612968 5131208 5153094 5372064 5772609 5894348 6150624 6584509 6870792 7696812 8031456 8841522 9161056 9225936 10262416 10306188 11545218 11788696 13169018 13262283 13741584 15393624 17683044 18451872 19753527 20524832 20612376 22616357 23090436 23577392 26338036 26524566 27483168 30787248 35366088 39507054 41224752 45232714 46180872 47154784 52676072 53049132 59260581 61574496 67849071 70732176 79014108 82449504 90465428 92361744 105352144 106098264 118521162 135698142 141464352 158028216 180930856 184723488 203547213 210704288 212196528 237042324 271396284 316056432 361861712 407094426 424393056 474084648 520176211 542792568 632112864 723723424 814188852 948169296 1040352422 1085585136 1560528633 1628377704 1896338592 2080704844 2171170272 3121057266 3256755408 4161409688 4681585899 6242114532 6513510816 8322819376 9363171798 12484229064 16645638752 18726343596 24968458128 37452687192 49936916256 74905374384 149810748768
• Sum of all divisors σ(n): 452006231040
• Sum of proper divisors (its aliquot sum) s(n): 302195482272
• 149810748768 is an abundant number, because the sum of its proper divisors (302195482272) is greater than itself. Its abundance is 152384733504

Bases of 149810748768

• Binary: 10001011100001011010101001110101100000₂
• Hexadecimal: 0x22E16A9D60
• Base-36: 1WTLG9K0

Squares and roots of 149810748768

• 149810748768 squared (149810748768²) is 22443260446428813517824
• 149810748768 cubed (149810748768³) is 3362241652274738504715053554040832
• The square root of 149810748768 is 387053.9352183363
• The cube root of 149810748768 is 5311.0573561243

Scales and comparisons

• 149,810,748,768 seconds is equal to 4,763 years, 26 weeks, 6 days, 16 hours, 52 minutes, 48 seconds.
• To count from 1 to 149,810,748,768 would take you about nine thousand, five hundred twenty-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 149810748768 cubic inches would be around 442.6 feet tall.

Recreational maths with 149810748768

• 149810748768 backwards is 867847018941
• The number of decimal digits it has is: 12
• The sum of 149810748768's digits is 63
• More coming soon!