149829813691866

Names of 149829813691866

• Cardinal: 149829813691866 can be written as One hundred forty-nine trillion, eight hundred twenty-nine billion, eight hundred thirteen million, six hundred ninety-one thousand, eight hundred sixty-six.

Scientific notation

• Scientific notation: 1.49829813691866 × 10¹⁴

Factors of 149829813691866

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3403

Divisors of 149829813691866

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 6 7 9 11 14 18 21 22 27 33 42 49 54 63 66 67 77 98 99 126 134 147 154 189 198 201 231 294 297 343 378 402 441 462 469 539 594 603 686 693 737 882 938 1029 1078 1206 1323 1386 1407 1474 1617 1809 2058 2079 2211 2646 2814 3087 3234 3283 3313 3618 3773 4158 4221 4422 4851 5159 6174 6566 6626 6633 7546 8442 9261 9702 9849 9939 10318 11319 12663 13266 14553 15477 18522 19698 19878 19899 22638 22981 23191 25326 29106 29547 29817 30954 33957 36113 36443 39798 45962 46382 46431 59094 59634 67914 68943 69573 72226 72886 88641 89451 92862 101871 108339 109329 137886 139146 139293 162337 177282 178902 203742 206829 208719 216678 218658 221971 252791 255101 278586 324674 325017 327987 413658 417438 443942 487011 505582 510202 620487 626157 650034 655974 665913 758373 765303 974022 975051 983961 1136359 1240974 1252314 1331826 1461033 1516746 1530606 1553797 1785707 1950102 1967922 1997739 2272718 2275119 2295909 2441681 2922066 3107594 3409077 3571414 3995478 4383099 4550238 4591818 4661391 4883362 5357121 5993217 6818154 6825357 6887727 7325043 8766198 9322782 10227231 10714242 10876579 10975969 11986434 12499949 13650714 13775454 13984173 14650086 16071363 17091767 20454462 21753158 21951938 21975129 24999898 27968346 30681693 32142726 32629737 32927907 34183534 37499847 41952519 43950258 48214089 51275301 61363386 65259474 65855814 65925387 74999694 76136053 76831783 83905038 96428178 97889211 98783721 102550602 112499541 119642369 120735659 131850774 152272106 153663566 153825903 195778422 197567442 224999082 228408159 230495349 239284738 241471318 293667633 296351163 307651806 337498623 358927107 362206977 456816318 460990698 461477709 537822481 587335266 592702326 674997246 685224477 691486047 717854214 724413954 735389923 837496583 845149613 922955418 1075644962 1076781321 1086620931 1370448954 1382972094 1470779846 1613467443 1674993166 1690299226 2055673431 2074458141 2153562642 2173241862 2206169769 2512489749 2535448839 3226934886 3230343963 3259862793 3764757367 4111346862 4148916282 4412339538 4840402329 5024979498 5070897678 5147729461 5916047291 6460687926 6519725586 6618509307 7529514734 7537469247 7606346517 8089289153 9680804658 10295458922 11294272101 11832094582 13237018614 14521206987 15074938494 15212693034 15443188383 16178578306 17748141873 19855527921 22588544202 22612407741 22819039551 24267867459 29042413974 30886376766 33882816303 35496283746 36034106227 39711055842 41412331037 45224815482 45638079102 46329565149 48535734918 53244425619 56625024071 67765632606 72068212454 72803602377 82824662074 92659130298 101648448909 106488851238 108102318681 113250048142 124236993111 138988695447 145607204754 159733276857 169875072213 203296897818 216204637362 218410807131 248473986222 252238743589 277977390894 319466553714 324306956043 339750144426 372710979333 396375168497 436821614262 504477487178 509625216639 648613912086 745421958666 756716230767 792750336994 972920868129 1019250433278 1118132937999 1189125505491 1513432461534 1528875649917 1945841736258 2236265875998 2270148692301 2378251010982 2774626179479 3057751299834 3567376516473 4540297384602 5549252358958 6810446076903 7134753032946 8323878538437 10702129549419 13620892153806 16647757076874 21404259098838 24971635615311 49943271230622 74914906845933 149829813691866
• Sum of all divisors σ(n): 430036556544000
• Sum of proper divisors (its aliquot sum) s(n): 280206742852134
• 149829813691866 is an abundant number, because the sum of its proper divisors (280206742852134) is greater than itself. Its abundance is 130376929160268

Bases of 149829813691866

• Binary: 100010000100010011111000110100100110010111011010₂
• Hexadecimal: 0x8844F8D265DA
• Base-36: 1H3YV6KWYI

Squares and roots of 149829813691866

• 149829813691866 squared (149829813691866²) is 22448973070939276280794561956
• 149829813691866 cubed (149829813691866³) is 3363525452792548702205258032572604630249896
• The square root of 149829813691866 is 12240498.9151531727
• The cube root of 149829813691866 is 53112.8264171523

Scales and comparisons

• 149,829,813,691,866 seconds is equal to 4,764,124 years, 32 weeks, 2 days, 4 hours, 11 minutes, 6 seconds.
• To count from 1 to 149,829,813,691,866 would take you about eleven million, nine hundred ten thousand, three hundred eleven 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 149829813691866 cubic inches would be around 4426.1 feet tall.

Recreational maths with 149829813691866

• 149829813691866 backwards is 668196318928941
• The number of decimal digits it has is: 15
• The sum of 149829813691866's digits is 81
• More coming soon!