Base | Representation |
---|---|
bin | 10101100011000001… |
… | …101110100011001000 |
3 | 2012201101220110001102 |
4 | 111203001232203020 |
5 | 334340333434142 |
6 | 14343441440532 |
7 | 1446223512206 |
oct | 254301564310 |
9 | 65641813042 |
10 | 23136233672 |
11 | 98a2889882 |
12 | 4598340148 |
13 | 224937b0c6 |
14 | 1196a32076 |
15 | 906270532 |
hex | 56306e8c8 |
23136233672 has 8 divisors (see below), whose sum is σ = 43380438150. Its totient is φ = 11568116832.
The previous prime is 23136233663. The next prime is 23136233711. The reversal of 23136233672 is 27633263132.
It can be written as a sum of positive squares in only one way, i.e., 20490777316 + 2645456356 = 143146^2 + 51434^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1446014597 + ... + 1446014612.
Almost surely, 223136233672 is an apocalyptic number.
It is an amenable number.
23136233672 is a deficient number, since it is larger than the sum of its proper divisors (20244204478).
23136233672 is a wasteful number, since it uses less digits than its factorization.
23136233672 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2892029215 (or 2892029211 counting only the distinct ones).
The product of its digits is 163296, while the sum is 38.
The spelling of 23136233672 in words is "twenty-three billion, one hundred thirty-six million, two hundred thirty-three thousand, six hundred seventy-two".
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