Base | Representation |
---|---|
bin | 10101100010110… |
… | …000110100100100 |
3 | 221012002202210102 |
4 | 111202300310210 |
5 | 1220011400104 |
6 | 55510443232 |
7 | 11646066422 |
oct | 2542606444 |
9 | 835082712 |
10 | 361434404 |
11 | 176025021 |
12 | a1063518 |
13 | 59b5a916 |
14 | 36006112 |
15 | 21ae6a1e |
hex | 158b0d24 |
361434404 has 6 divisors (see below), whose sum is σ = 632510214. Its totient is φ = 180717200.
The previous prime is 361434391. The next prime is 361434431. The reversal of 361434404 is 404434163.
It can be written as a sum of positive squares in only one way, i.e., 351637504 + 9796900 = 18752^2 + 3130^2 .
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 45179297 + ... + 45179304.
It is an arithmetic number, because the mean of its divisors is an integer number (105418369).
Almost surely, 2361434404 is an apocalyptic number.
It is an amenable number.
361434404 is a deficient number, since it is larger than the sum of its proper divisors (271075810).
361434404 is a wasteful number, since it uses less digits than its factorization.
361434404 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 90358605 (or 90358603 counting only the distinct ones).
The product of its (nonzero) digits is 13824, while the sum is 29.
The square root of 361434404 is about 19011.4282472412. The cubic root of 361434404 is about 712.3222276913.
Adding to 361434404 its reverse (404434163), we get a palindrome (765868567).
The spelling of 361434404 in words is "three hundred sixty-one million, four hundred thirty-four thousand, four hundred four".
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