Base | Representation |
---|---|
bin | 11001011110001101… |
… | …10001000101000010 |
3 | 1022022001022101111111 |
4 | 30233012301011002 |
5 | 211001323024210 |
6 | 10140551033534 |
7 | 662612216062 |
oct | 145706610502 |
9 | 38261271444 |
10 | 13675204930 |
11 | 5888329962 |
12 | 279796b8aa |
13 | 139c23c24a |
14 | 93a2cb3a2 |
15 | 55087788a |
hex | 32f1b1142 |
13675204930 has 8 divisors (see below), whose sum is σ = 24615368892. Its totient is φ = 5470081968.
The previous prime is 13675204927. The next prime is 13675204931. The reversal of 13675204930 is 3940257631.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 13616789481 + 58415449 = 116691^2 + 7643^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×136752049302 (a number of 21 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (13675204931) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 683760237 + ... + 683760256.
Almost surely, 213675204930 is an apocalyptic number.
13675204930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13675204930 is a deficient number, since it is larger than the sum of its proper divisors (10940163962).
13675204930 is a wasteful number, since it uses less digits than its factorization.
13675204930 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1367520500.
The product of its (nonzero) digits is 136080, while the sum is 40.
The spelling of 13675204930 in words is "thirteen billion, six hundred seventy-five million, two hundred four thousand, nine hundred thirty".
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