149701360640

Names of 149701360640

• Cardinal: 149701360640 can be written as One hundred forty-nine billion, seven hundred one million, three hundred sixty thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.4970136064 × 10¹¹

Factors of 149701360640

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 829

Divisors of 149701360640

• Number of divisors d(n): 352
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 32 37 40 52 64 65 74 80 89 104 128 130 148 160 178 185 208 256 260 296 320 356 370 416 445 481 512 520 592 640 683 712 740 832 890 962 1024 1040 1157 1184 1280 1366 1424 1480 1664 1780 1924 2080 2314 2368 2405 2560 2732 2848 2960 3293 3328 3415 3560 3848 4160 4628 4736 4810 5120 5464 5696 5785 5920 6586 6656 6830 7120 7696 8320 8879 9256 9472 9620 10928 11392 11570 11840 13172 13312 13660 14240 15392 16465 16640 17758 18512 18944 19240 21856 22784 23140 23680 25271 26344 27320 28480 30784 32930 33280 35516 37024 37888 38480 42809 43712 44395 45568 46280 47360 50542 52688 54640 56960 60787 61568 65860 66560 71032 74048 76960 85618 87424 88790 91136 92560 94720 101084 105376 109280 113920 121574 123136 126355 131720 142064 148096 153920 171236 174848 177580 185120 189440 202168 210752 214045 218560 227840 243148 246272 252710 263440 284128 296192 303935 307840 328523 342472 349696 355160 370240 404336 421504 428090 437120 455680 486296 492544 505420 526880 568256 592384 607870 615680 657046 684944 699392 710320 740480 790231 808672 843008 856180 874240 972592 1010840 1053760 1136512 1184768 1215740 1231360 1314092 1369888 1420640 1480960 1580462 1617344 1642615 1686016 1712360 1748480 1945184 2021680 2107520 2249119 2273024 2431480 2462720 2628184 2739776 2841280 2961920 3160924 3234688 3285230 3372032 3424720 3496960 3890368 3951155 4043360 4215040 4498238 4546048 4862960 5256368 5479552 5682560 5923840 6321848 6469376 6570460 6849440 7780736 7902310 8086720 8430080 8996476 9092096 9725920 10512736 10959104 11245595 11365120 12643696 12938752 13140920 13698880 15561472 15804620 16173440 16860160 17992952 19451840 21025472 21918208 22491190 22730240 25287392 25877504 26281840 27397760 29238547 31122944 31609240 32346880 35985904 38903680 42050944 43836416 44982380 45460480 50574784 52563680 54795520 58477094 62245888 63218480 64693760 71971808 77807360 84101888 89964760 101149568 105127360 109591040 116954188 126436960 129387520 143943616 146192735 155614720 168203776 179929520 202299136 210254720 219182080 233908376 252873920 287887232 292385470 311229440 336407552 359859040 404598272 420509440 467816752 505747840 575774464 584770940 719718080 809196544 841018880 935633504 1011495680 1151548928 1169541880 1439436160 1682037760 1871267008 2022991360 2303097856 2339083760 2878872320 3742534016 4045982720 4678167520 5757744640 7485068032 9356335040 11515489280 14970136064 18712670080 29940272128 37425340160 74850680320 149701360640
• Sum of all divisors σ(n): 402234517440
• Sum of proper divisors (its aliquot sum) s(n): 252533156800
• 149701360640 is an abundant number, because the sum of its proper divisors (252533156800) is greater than itself. Its abundance is 102831796160

Bases of 149701360640

• Binary: 10001011011010111001010111110000000000₂
• Hexadecimal: 0x22DAE57C00
• Base-36: 1WRSBP4W

Squares and roots of 149701360640

• 149701360640 squared (149701360640²) is 22410497377467341209600
• 149701360640 cubed (149701360640³) is 3354881950026012656240263430144000
• The square root of 149701360640 is 386912.6007769713
• The cube root of 149701360640 is 5309.7643735077

Scales and comparisons

• 149,701,360,640 seconds is equal to 4,760 years, 2 weeks, 15 hours, 17 minutes, 20 seconds.
• To count from 1 to 149,701,360,640 would take you about nine thousand, five hundred twenty 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 149701360640 cubic inches would be around 442.5 feet tall.

Recreational maths with 149701360640

• 149701360640 backwards is 046063107941
• The number of decimal digits it has is: 12
• The sum of 149701360640's digits is 41
• More coming soon!