149445831142377

Names of 149445831142377

• Cardinal: 149445831142377 can be written as One hundred forty-nine trillion, four hundred forty-five billion, eight hundred thirty-one million, one hundred forty-two thousand, three hundred seventy-seven.

Scientific notation

• Scientific notation: 1.49445831142377 × 10¹⁴

Factors of 149445831142377

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 521744

Divisors of 149445831142377

• Number of divisors d(n): 156
• Complete list of divisors:
  1 3 7 9 11 21 27 33 49 63 77 81 99 147 189 231 243 297 441 539 567 693 729 891 1323 1617 1701 2079 2187 2673 3969 4851 5103 6237 6561 8019 11907 14553 15309 18711 19683 24057 35721 43659 45927 56133 59049 72171 107163 130977 137781 168399 177147 216513 321489 392931 413343 505197 521723 531441 649539 964467 1178793 1240029 1515591 1565169 1948617 2893401 3536379 3652061 3720087 4546773 4695507 5738953 5845851 8680203 10609137 10956183 13640319 14086521 17216859 25564427 26040609 31827411 32868549 40172671 40920957 42259563 51650577 76693281 95482233 98605647 120518013 126778689 154951731 230079843 281208697 286446699 295816941 361554039 380336067 464855193 690239529 843626091 887450823 1084662117 1141008201 1394565579 2070718587 2530878273 2662352469 3253986351 3423024603 4183696737 6212155761 7592634819 7987057407 9761959053 10269073809 12551090211 18636467283 22777904457 23961172221 29285877159 30807221427 37653270633 55909401849 68333713371 71883516663 87857631477 92421664281 112959811899 167728205547 205001140113 215650549989 263572894431 277264992843 338879435697 503184616641 615003420339 646951649967 790718683293 1016638307091 1509553849923 1845010261017 1940854949901 2372156049879 3049914921273 4528661549769 5535030783051 7116468149637 13585984649307 16605092349153 21349404448911 49815277047459 149445831142377
• Sum of all divisors σ(n): 284474249485776
• Sum of proper divisors (its aliquot sum) s(n): 135028418343399
• 149445831142377 is a deficient number, because the sum of its proper divisors (135028418343399) is less than itself. Its deficiency is 14417412798978

Bases of 149445831142377

• Binary: 100001111110101110010001101011011010101111101001₂
• Hexadecimal: 0x87EB91ADABE9
• Base-36: 1GZ2GTA9K9

Squares and roots of 149445831142377

• 149445831142377 squared (149445831142377²) is 22334056445835859180845210129
• 149445831142377 cubed (149445831142377³) is 3337731628328702419469163832689220681536633
• The square root of 149445831142377 is 12224803.9306312393
• The cube root of 149445831142377 is 53067.4152379865

Scales and comparisons

• 149,445,831,142,377 seconds is equal to 4,751,915 years, 8 weeks, 3 days, 16 hours, 52 minutes, 57 seconds.
• To count from 1 to 149,445,831,142,377 would take you about eleven million, eight hundred seventy-nine thousand, seven hundred eighty-seven 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 149445831142377 cubic inches would be around 4422.3 feet tall.

Recreational maths with 149445831142377

• 149445831142377 backwards is 773241138544941
• 149445831142377 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 149445831142377's digits is 63
• More coming soon!