149909808315888

Names of 149909808315888

• Cardinal: 149909808315888 can be written as One hundred forty-nine trillion, nine hundred nine billion, eight hundred eight million, three hundred fifteen thousand, eight hundred eighty-eight.

Scientific notation

• Scientific notation: 1.49909808315888 × 10¹⁴

Factors of 149909808315888

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 653

Divisors of 149909808315888

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 36 48 71 72 142 144 213 284 426 568 577 639 852 1136 1154 1278 1704 1731 2308 2556 3408 3462 4616 5041 5112 5193 6924 9232 10082 10224 10386 13848 15123 20164 20772 27696 30246 40328 40967 41544 45369 60492 80656 81934 83088 90738 120984 122901 163868 181476 241968 245802 327736 357911 362952 368703 491604 655472 715822 725904 737406 983208 1073733 1431644 1474812 1966416 2147466 2863288 2908657 2949624 3221199 4294932 5726576 5817314 5899248 6442398 8589864 8725971 11634628 12884796 17179728 17451942 23269256 25411681 25769592 26177913 34903884 46538512 50823362 51539184 52355826 69807768 76235043 101646724 104711652 139615536 152470086 203293448 206514647 209423304 228705129 304940172 406586896 413029294 418846608 457410258 609880344 619543941 826058588 914820516 1219760688 1239087882 1652117176 1804229351 1829641032 1858631823 2478175764 3304234352 3608458702 3659282064 3717263646 4956351528 5412688053 7216917404 7434527292 9912703056 10825376106 14433834808 14662539937 14869054584 16238064159 21650752212 28867669616 29325079874 29738109168 32476128318 43301504424 43987619811 58650159748 64952256636 86603008848 87975239622 117300319496 129904513272 131962859433 175950479244 234600638992 259809026544 263925718866 351900958488 527851437732 703801916976 1041040335527 1055702875464 2082080671054 2111405750928 3123121006581 4164161342108 6246242013162 8328322684216 9369363019743 12492484026324 16656645368432 18738726039486 24984968052648 37477452078972 49969936105296 74954904157944 149909808315888
• Sum of all divisors σ(n): 426270164780304
• Sum of proper divisors (its aliquot sum) s(n): 276360356464416
• 149909808315888 is an abundant number, because the sum of its proper divisors (276360356464416) is greater than itself. Its abundance is 126450548148528

Bases of 149909808315888

• Binary: 100010000101011110011000110111110111110111110000₂
• Hexadecimal: 0x885798DF7DF0
• Base-36: 1H4ZM5BBW0

Squares and roots of 149909808315888

• 149909808315888 squared (149909808315888²) is 22472950629306282958793228544
• 149909808315888 cubed (149909808315888³) is 3368915721131719479936667914018434930307072
• The square root of 149909808315888 is 12243766.1001788171
• The cube root of 149909808315888 is 53122.2771055941

Scales and comparisons

• 149,909,808,315,888 seconds is equal to 4,766,668 years, 10 weeks, 3 days, 21 hours, 4 minutes, 48 seconds.
• To count from 1 to 149,909,808,315,888 would take you about eleven million, nine hundred sixteen thousand, six hundred seventy 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 149909808315888 cubic inches would be around 4426.9 feet tall.

Recreational maths with 149909808315888

• 149909808315888 backwards is 888513808909941
• The number of decimal digits it has is: 15
• The sum of 149909808315888's digits is 81
• More coming soon!