Base | Representation |
---|---|
bin | 1110010100111… |
… | …0100000110001 |
3 | 11012001220120000 |
4 | 3211032200301 |
5 | 110340343132 |
6 | 5543540213 |
7 | 1326521502 |
oct | 345164061 |
9 | 135056500 |
10 | 60090417 |
11 | 30a12902 |
12 | 1815a669 |
13 | c5ac17a |
14 | 7da2ba9 |
15 | 541e87c |
hex | 394e831 |
60090417 has 10 divisors (see below), whose sum is σ = 89764818. Its totient is φ = 40060224.
The previous prime is 60090409. The next prime is 60090419. The reversal of 60090417 is 71409006.
It can be written as a sum of positive squares in only one way, i.e., 51322896 + 8767521 = 7164^2 + 2961^2 .
It is not a de Polignac number, because 60090417 - 23 = 60090409 is a prime.
It is a super-2 number, since 2×600904172 = 7221716430467778, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is not an unprimeable number, because it can be changed into a prime (60090419) by changing a digit.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 370848 + ... + 371009.
Almost surely, 260090417 is an apocalyptic number.
It is an amenable number.
60090417 is a deficient number, since it is larger than the sum of its proper divisors (29674401).
60090417 is an equidigital number, since it uses as much as digits as its factorization.
60090417 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 741869 (or 741860 counting only the distinct ones).
The product of its (nonzero) digits is 1512, while the sum is 27.
The square root of 60090417 is about 7751.8008875357. The cubic root of 60090417 is about 391.6833157452.
The spelling of 60090417 in words is "sixty million, ninety thousand, four hundred seventeen".
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