Base | Representation |
---|---|
bin | 1001011010111… |
… | …10011111100100 |
3 | 12111201011010002 |
4 | 10231132133210 |
5 | 130212431434 |
6 | 11501520432 |
7 | 1646513606 |
oct | 455363744 |
9 | 174634102 |
10 | 79030244 |
11 | 40679657 |
12 | 22573118 |
13 | 134b0b77 |
14 | a6d3176 |
15 | 6e1157e |
hex | 4b5e7e4 |
79030244 has 6 divisors (see below), whose sum is σ = 138302934. Its totient is φ = 39515120.
The previous prime is 79030243. The next prime is 79030267. The reversal of 79030244 is 44203097.
It can be written as a sum of positive squares in only one way, i.e., 75030244 + 4000000 = 8662^2 + 2000^2 .
It is not an unprimeable number, because it can be changed into a prime (79030241) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9878777 + ... + 9878784.
It is an arithmetic number, because the mean of its divisors is an integer number (23050489).
Almost surely, 279030244 is an apocalyptic number.
It is an amenable number.
79030244 is a deficient number, since it is larger than the sum of its proper divisors (59272690).
79030244 is a wasteful number, since it uses less digits than its factorization.
79030244 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19757565 (or 19757563 counting only the distinct ones).
The product of its (nonzero) digits is 6048, while the sum is 29.
The square root of 79030244 is about 8889.8956124355. The cubic root of 79030244 is about 429.1387919098.
The spelling of 79030244 in words is "seventy-nine million, thirty thousand, two hundred forty-four".
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