Base | Representation |
---|---|
bin | 11010010110100… |
… | …101010100111010 |
3 | 1010210221102011001 |
4 | 122112211110322 |
5 | 1401141041144 |
6 | 111512155214 |
7 | 13646010652 |
oct | 3226452472 |
9 | 1123842131 |
10 | 442127674 |
11 | 20762a07a |
12 | 104098b0a |
13 | 707a1711 |
14 | 42a0d362 |
15 | 28c35bd4 |
hex | 1a5a553a |
442127674 has 4 divisors (see below), whose sum is σ = 663191514. Its totient is φ = 221063836.
The previous prime is 442127671. The next prime is 442127711. The reversal of 442127674 is 476721244.
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., 414407449 + 27720225 = 20357^2 + 5265^2 .
It is not an unprimeable number, because it can be changed into a prime (442127671) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110531917 + ... + 110531920.
Almost surely, 2442127674 is an apocalyptic number.
442127674 is a deficient number, since it is larger than the sum of its proper divisors (221063840).
442127674 is a wasteful number, since it uses less digits than its factorization.
442127674 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 221063839.
The product of its digits is 75264, while the sum is 37.
The square root of 442127674 is about 21026.8322388324. The cubic root of 442127674 is about 761.8144975478.
The spelling of 442127674 in words is "four hundred forty-two million, one hundred twenty-seven thousand, six hundred seventy-four".
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