Base | Representation |
---|---|
bin | 110001111000… |
… | …101101101001 |
3 | 220121101202102 |
4 | 301320231221 |
5 | 11321433403 |
6 | 1144143145 |
7 | 216104252 |
oct | 61705551 |
9 | 26541672 |
10 | 13077353 |
11 | 7422233 |
12 | 4467ab5 |
13 | 292b4a3 |
14 | 1a45b29 |
15 | 1234b88 |
hex | c78b69 |
13077353 has 4 divisors (see below), whose sum is σ = 13089348. Its totient is φ = 13065360.
The previous prime is 13077331. The next prime is 13077359. The reversal of 13077353 is 35377031.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 1841449 + 11235904 = 1357^2 + 3352^2 .
It is a cyclic number.
It is not a de Polignac number, because 13077353 - 212 = 13073257 is a prime.
It is a super-2 number, since 2×130773532 = 342034322973218, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (13077359) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4178 + ... + 6603.
It is an arithmetic number, because the mean of its divisors is an integer number (3272337).
Almost surely, 213077353 is an apocalyptic number.
It is an amenable number.
13077353 is a deficient number, since it is larger than the sum of its proper divisors (11995).
13077353 is a wasteful number, since it uses less digits than its factorization.
13077353 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11994.
The product of its (nonzero) digits is 6615, while the sum is 29.
The square root of 13077353 is about 3616.2622969027. The cubic root of 13077353 is about 235.5989129560.
The spelling of 13077353 in words is "thirteen million, seventy-seven thousand, three hundred fifty-three".
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