Base | Representation |
---|---|
bin | 1110010100110… |
… | …1101101010010 |
3 | 11012001202000222 |
4 | 3211031231102 |
5 | 110340241442 |
6 | 5543513042 |
7 | 1326506054 |
oct | 345155522 |
9 | 135052028 |
10 | 60087122 |
11 | 30a10387 |
12 | 18158782 |
13 | c5aa814 |
14 | 7da18d4 |
15 | 541d8d2 |
hex | 394db52 |
60087122 has 16 divisors (see below), whose sum is σ = 91891800. Its totient is φ = 29462400.
The previous prime is 60087121. The next prime is 60087151. The reversal of 60087122 is 22178006.
It can be written as a sum of positive squares in 4 ways, for example, as 54893281 + 5193841 = 7409^2 + 2279^2 .
It is a super-2 number, since 2×600871222 = 7220924460485768, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 60087091 and 60087100.
It is not an unprimeable number, because it can be changed into a prime (60087121) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20654 + ... + 23382.
Almost surely, 260087122 is an apocalyptic number.
60087122 is a deficient number, since it is larger than the sum of its proper divisors (31804678).
60087122 is a wasteful number, since it uses less digits than its factorization.
60087122 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2941.
The product of its (nonzero) digits is 1344, while the sum is 26.
The square root of 60087122 is about 7751.5883533635. The cubic root of 60087122 is about 391.6761564221.
The spelling of 60087122 in words is "sixty million, eighty-seven thousand, one hundred twenty-two".
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