Base | Representation |
---|---|
bin | 110010000110… |
… | …000101010111 |
3 | 220201011212210 |
4 | 302012011113 |
5 | 11330211434 |
6 | 1145244503 |
7 | 216423030 |
oct | 62060527 |
9 | 26634783 |
10 | 13132119 |
11 | 745a3a0 |
12 | 4493733 |
13 | 294a3b0 |
14 | 1a5ba87 |
15 | 1245ee9 |
hex | c86157 |
13132119 has 32 divisors (see below), whose sum is σ = 23514624. Its totient is φ = 6295680.
The previous prime is 13132117. The next prime is 13132123. The reversal of 13132119 is 91123131.
13132119 = 9622 + 9632 + ... + 9752.
It is not a de Polignac number, because 13132119 - 21 = 13132117 is a prime.
It is a super-2 number, since 2×131321192 = 344905098860322, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a junction number, because it is equal to n+sod(n) for n = 13132095 and 13132104.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13132111) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 817 + ... + 5189.
It is an arithmetic number, because the mean of its divisors is an integer number (734832).
Almost surely, 213132119 is an apocalyptic number.
13132119 is a deficient number, since it is larger than the sum of its proper divisors (10382505).
13132119 is a wasteful number, since it uses less digits than its factorization.
13132119 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4407.
The product of its digits is 162, while the sum is 21.
The square root of 13132119 is about 3623.8265686978. The cubic root of 13132119 is about 235.9273392610.
The spelling of 13132119 in words is "thirteen million, one hundred thirty-two thousand, one hundred nineteen".
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