Base | Representation |
---|---|
bin | 10110011100110… |
… | …001110001010010 |
3 | 222020201102120111 |
4 | 112130301301102 |
5 | 1232410031032 |
6 | 101212431534 |
7 | 12222260335 |
oct | 2634616122 |
9 | 866642514 |
10 | 376642642 |
11 | 183672212 |
12 | a61785aa |
13 | 60053c8c |
14 | 3804461c |
15 | 230ecc47 |
hex | 16731c52 |
376642642 has 8 divisors (see below), whose sum is σ = 565047216. Its totient is φ = 188293572.
The previous prime is 376642627. The next prime is 376642649. The reversal of 376642642 is 246246673.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 376642595 and 376642604.
It is not an unprimeable number, because it can be changed into a prime (376642649) 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, 15693 + ... + 31615.
It is an arithmetic number, because the mean of its divisors is an integer number (70630902).
Almost surely, 2376642642 is an apocalyptic number.
376642642 is a deficient number, since it is larger than the sum of its proper divisors (188404574).
376642642 is a wasteful number, since it uses less digits than its factorization.
376642642 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27752.
The product of its digits is 290304, while the sum is 40.
The square root of 376642642 is about 19407.2832204819. The cubic root of 376642642 is about 722.1761846771.
The spelling of 376642642 in words is "three hundred seventy-six million, six hundred forty-two thousand, six hundred forty-two".
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