Base | Representation |
---|---|
bin | 11010010101001100… |
… | …11101011011100010 |
3 | 1100111012022111110221 |
4 | 31022212131123202 |
5 | 212422420413030 |
6 | 10254430113254 |
7 | 1010213151364 |
oct | 151246353342 |
9 | 40435274427 |
10 | 14136497890 |
11 | 5aa4759109 |
12 | 28a634b82a |
13 | 1443991168 |
14 | 981688d34 |
15 | 57b0e6e7a |
hex | 34a99d6e2 |
14136497890 has 16 divisors (see below), whose sum is σ = 25526998008. Its totient is φ = 5636532096.
The previous prime is 14136497861. The next prime is 14136497909. The reversal of 14136497890 is 9879463141.
It can be written as a sum of positive squares in 4 ways, for example, as 6452748241 + 7683749649 = 80329^2 + 87657^2 .
It is a super-3 number, since 3×141364978903 (a number of 31 digits) contains 333 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2255097 + ... + 2261356.
Almost surely, 214136497890 is an apocalyptic number.
14136497890 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
14136497890 is a deficient number, since it is larger than the sum of its proper divisors (11390500118).
14136497890 is a wasteful number, since it uses less digits than its factorization.
14136497890 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4516773.
The product of its (nonzero) digits is 1306368, while the sum is 52.
The spelling of 14136497890 in words is "fourteen billion, one hundred thirty-six million, four hundred ninety-seven thousand, eight hundred ninety".
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