Base | Representation |
---|---|
bin | 1010001000001… |
… | …0100110001010 |
3 | 2221221002210212 |
4 | 2202002212022 |
5 | 41333243322 |
6 | 4114241122 |
7 | 1024025312 |
oct | 242024612 |
9 | 87832725 |
10 | 42477962 |
11 | 21a8335a |
12 | 122861a2 |
13 | 8a536b7 |
14 | 58da442 |
15 | 3ae10e2 |
hex | 288298a |
42477962 has 4 divisors (see below), whose sum is σ = 63716946. Its totient is φ = 21238980.
The previous prime is 42477959. The next prime is 42477979. The reversal of 42477962 is 26977424.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 26946481 + 15531481 = 5191^2 + 3941^2 .
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10619489 + ... + 10619492.
Almost surely, 242477962 is an apocalyptic number.
42477962 is a deficient number, since it is larger than the sum of its proper divisors (21238984).
42477962 is a wasteful number, since it uses less digits than its factorization.
42477962 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21238983.
The product of its digits is 169344, while the sum is 41.
The square root of 42477962 is about 6517.5119485890. The cubic root of 42477962 is about 348.9162723371.
The spelling of 42477962 in words is "forty-two million, four hundred seventy-seven thousand, nine hundred sixty-two".
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