149700323013985423440

Names of 149700323013985423440

• Cardinal: 149700323013985423440 can be written as One hundred forty-nine quintillion, seven hundred quadrillion, three hundred twenty-three trillion, thirteen billion, nine hundred eighty-five million, four hundred twenty-three thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.4970032301398542344 × 10²⁰

Factors of 149700323013985423440

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 10402793

Divisors of 149700323013985423440

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 36 40 45 48 60 72 80 90 120 144 180 240 360 720 16741 33482 50223 66964 83705 100446 133928 150669 167410 200892 251115 267856 301338 334820 401784 502230 602676 669640 753345 803568 1004460 1205352 1339280 1378859 1506690 2008920 2410704 2757718 3013380 4017840 4136577 5515436 6026760 6894295 8273154 9007183 11030872 12053520 12409731 13788590 16546308 18014366 20682885 22061744 24819462 27021549 27577180 33092616 36028732 41365770 45035915 49638924 54043098 55154360 62048655 66185232 72057464 81064647 82731540 90071830 99277848 108086196 110308720 124097310 135107745 144114928 162129294 165463080 180143660 198555696 216172392 248194620 270215490 324258588 330926160 360287320 405323235 432344784 496389240 540430980 648517176 720574640 810646470 992778480 1080861960 1297034352 1621292940 2161723920 3242585880 6485171760 23083478519 46166957038 69250435557 92333914076 115417392595 138500871114 150789250603 184667828152 207751306671 230834785190 277001742228 301578501206 346252177785 369335656304 415502613342 452367751809 461669570380 554003484456 603157002412 692504355570 753946253015 831005226684 904735503618 923339140760 1038756533355 1108006968912 1206314004824 1357103255427 1385008711140 1507892506030 1662010453368 1809471007236 1846678281520 2077513066710 2261838759045 2412628009648 2714206510854 2770017422280 3015785012060 3324020906736 3618942014472 4155026133420 4523677518090 5428413021708 5540034844560 6031570024120 6785516277135 7237884028944 8310052266840 9047355036180 10856826043416 12063140048240 12419635344197 13571032554270 16620104533680 18094710072360 21713652086832 24839270688394 27142065108540 36189420144720 37258906032591 49678541376788 54284130217080 62098176720985 74517812065182 99357082753576 108568260434160 111776718097773 124196353441970 149035624130364 186294530162955 198714165507152 223553436195546 248392706883940 298071248260728 372589060325910 447106872391092 496785413767880 558883590488865 596142496521456 745178120651820 894213744782184 993570827535760 1117767180977730 1490356241303640 1788427489564368 2235534361955460 2980712482607280 4471068723910920 8942137447821840 207917115297201977 415834230594403954 623751345891605931 831668461188807908 1039585576486009885 1247502691783211862 1663336922377615816 1871254037674817793 2079171152972019770 2495005383566423724 3118756729458029655 3326673844755231632 3742508075349635586 4158342305944039540 4990010767132847448 6237513458916059310 7485016150699271172 8316684611888079080 9356270188374088965 9980021534265694896 12475026917832118620 14970032301398542344 16633369223776158160 18712540376748177930 24950053835664237240 29940064602797084688 37425080753496355860 49900107671328474480 74850161506992711720 149700323013985423440
• Sum of all divisors σ(n): 502774035916309597440
• Sum of proper divisors (its aliquot sum) s(n): 353073712902324174000
• 149700323013985423440 is an abundant number, because the sum of its proper divisors (353073712902324174000) is greater than itself. Its abundance is 203373389888338750560

Bases of 149700323013985423440

• Binary: 10000001110110000010011000101010001010001001110101011101000001010000₂
• Hexadecimal: 0x81D8262A289D5D050
• Base-36: VLCPBN4UEHYS0

Squares and roots of 149700323013985423440

• 149700323013985423440 squared (149700323013985423440²) is 22410186710491573812715134308796101433600
• 149700323013985423440 cubed (149700323013985423440³) is 3354812189364312039057482463337994535155668247970087043584000
• The square root of 149700323013985423440 is 12235208335.5366459997
• The cube root of 149700323013985423440 is 5309752.1056112515

Scales and comparisons

• 149,700,323,013,985,423,440 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 149,700,323,013,985,423,440 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 149700323013985423440 cubic inches would be around 442479.3 feet tall.

Recreational maths with 149700323013985423440

• 149700323013985423440 backwards is 044324589310323007941
• 149700323013985423440 is a Harshad number.
• The number of decimal digits it has is: 21
• The sum of 149700323013985423440's digits is 72
• More coming soon!