149909500913985

Names of 149909500913985

• Cardinal: 149909500913985 can be written as One hundred forty-nine trillion, nine hundred nine billion, five hundred million, nine hundred thirteen thousand, nine hundred eighty-five.

Scientific notation

• Scientific notation: 1.49909500913985 × 10¹⁴

Factors of 149909500913985

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 97

Divisors of 149909500913985

• Number of divisors d(n): 512
• Complete list of divisors:
  1 3 5 9 15 19 27 29 41 45 57 81 87 95 123 135 145 171 205 243 261 285 361 369 405 435 513 551 615 729 779 783 855 1083 1107 1189 1215 1305 1539 1653 1681 1805 1845 2187 2337 2349 2565 2755 3249 3321 3567 3645 3895 3915 4617 4959 5043 5415 5535 5945 6859 7011 7047 7695 8265 8405 9747 9963 10469 10701 10935 11685 11745 13851 14801 14877 15129 16245 16605 17835 20577 21033 21141 22591 23085 24795 25215 29241 29889 31407 31939 32103 34295 35055 35235 41553 44403 44631 45387 48735 48749 49815 52345 53505 61731 63099 63423 67773 68921 69255 74005 74385 75645 87723 89667 94221 95817 96309 102885 105165 105705 112955 133209 133893 136161 146205 146247 149445 157035 159695 160515 185193 189297 198911 203319 206763 207765 222015 223155 226935 243745 263169 281219 282663 287451 288927 308655 315495 317115 338865 344605 399627 401679 408483 429229 438615 438741 448335 471105 479085 481545 555579 567891 596733 606841 609957 620289 666045 669465 680805 731235 789507 843657 847989 862353 866781 925965 926231 946485 994555 1016595 1033815 1198881 1205037 1225449 1287687 1309499 1315845 1316223 1406095 1413315 1437255 1444635 1666737 1703673 1790199 1820523 1829871 1860867 1998135 1998709 2008395 2042415 2146145 2193705 2530971 2543967 2587059 2600343 2777895 2778693 2839455 2983665 3034205 3049785 3101445 3596643 3676347 3863061 3928497 3947535 3948669 4218285 4239945 4311765 4333905 4631155 5000211 5370597 5461569 5489613 5582601 5994405 5996127 6025185 6127245 6438435 6547495 6581115 7592913 7631901 7761177 8155351 8333685 8336079 8518365 8950995 9102615 9149355 9304335 9993545 10789929 11529979 11589183 11785491 11846007 12654855 12719835 12935295 13001715 13893465 15000633 16111791 16384707 16468839 16747803 17598389 17983215 17988381 18381735 19315305 19642485 19743345 22778739 22895703 23283531 24466053 24880481 25001055 25008237 26852985 27307845 27448065 27913005 29980635 32369787 34589937 34767549 35356473 35538021 37964565 37975471 38159505 38805885 40776755 41680395 48335373 49154121 49406517 50243409 52795167 53949645 53965143 57649895 57945915 58927455 59230035 68336217 69850593 73398159 74641443 75003165 75024711 80558955 81923535 82344195 83739015 87991945 89941905 103769811 104302647 106069419 106614063 113893695 113926413 114478515 116417655 122330265 124402405 125041185 145006119 147462363 150730227 158385501 161848935 161895429 172949685 173837745 176782365 177690105 189877355 205008651 220194477 223924329 225074133 241676865 245770605 247032585 251217045 263975835 269825715 311309433 312907941 318208257 334369391 341681085 341779239 349252965 366990795 373207215 375123555 435018357 442387089 472729139 475156503 485686287 518849055 521513235 530347095 533070315 569632065 615025953 660583431 671772987 675222399 721533949 725030595 737311815 753651135 791927505 809477145 933928299 938723823 954624771 1003108173 1025043255 1025337717 1100972385 1119621645 1125370665 1327161267 1418187417 1425469509 1457058861 1556547165 1564539705 1591041285 1671846955 1708896195 1981750293 2015318961 2025667197 2164601847 2175091785 2211935445 2363645695 2375782515 2428431435 2801784897 2863874313 3009324519 3075129765 3076013151 3302917155 3358864935 3376111995 3607669745 4254562251 4276408527 4371176583 4669641495 4693619115 4773123855 5015540865 5126688585 5945250879 6045956883 6493805541 6635806335 7090937085 7127347545 7285294305 8405354691 9027973557 9228039453 9908751465 10076594805 10128335985 10823009235 12763686753 12829225581 13709145031 14008924485 14319371565 15046622595 15380065755 17835752637 18137870649 19481416623 21272811255 21382042635 21855882915 25216064073 27083920671 27684118359 29726254395 30229784415 32469027705 38291060259 38487676743 41127435093 42026773455 45139867785 46140197265 54413611947 58444249869 63818433765 64146127905 68545725155 81251762013 83052355077 89178763185 90689353245 97407083115 114873180777 123382305279 126080320365 135419603355 138420591795 175332749607 191455301295 192438383715 205637175465 243755286039 272068059735 292221249345 344619542331 370146915837 406258810065 415261775385 525998248821 574365903885 616911526395 731265858117 876663748035 1033858626993 1110440747511 1218776430195 1577994746463 1723097711655 1850734579185 2629991244105 3331322242533 3656329290585 5169293134965 5552203737555 7889973732315 9993966727599 16656611212665 29981900182797 49969833637995 149909500913985
• Sum of all divisors σ(n): 301967495424000
• Sum of proper divisors (its aliquot sum) s(n): 152057994510015
• 149909500913985 is an abundant number, because the sum of its proper divisors (152057994510015) is greater than itself. Its abundance is 2148493596030

Bases of 149909500913985

• Binary: 100010000101011110000110100011001110100101000001₂
• Hexadecimal: 0x8857868CE941
• Base-36: 1H4ZH2AN29

Squares and roots of 149909500913985

• 149909500913985 squared (149909500913985²) is 22472858464280069550368580225
• 149909500913985 cubed (149909500913985³) is 3368894996490848629735998045233264296946625
• The square root of 149909500913985 is 12243753.5467676335
• The cube root of 149909500913985 is 53122.2407950941

Scales and comparisons

• 149,909,500,913,985 seconds is equal to 4,766,658 years, 22 weeks, 1 day, 23 hours, 39 minutes, 45 seconds.
• To count from 1 to 149,909,500,913,985 would take you about eleven million, nine hundred sixteen thousand, six hundred forty-six 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 149909500913985 cubic inches would be around 4426.9 feet tall.

Recreational maths with 149909500913985

• 149909500913985 backwards is 589319005909941
• The number of decimal digits it has is: 15
• The sum of 149909500913985's digits is 72
• More coming soon!