Base | Representation |
---|---|
bin | 1110100000110… |
… | …1110110000101 |
3 | 11020112201120221 |
4 | 3220031312011 |
5 | 111040432432 |
6 | 10012424341 |
7 | 1336264363 |
oct | 350156605 |
9 | 136481527 |
10 | 60874117 |
11 | 313a8697 |
12 | 184780b1 |
13 | c7c4ab5 |
14 | 8128633 |
15 | 5526b97 |
hex | 3a0dd85 |
60874117 has 4 divisors (see below), whose sum is σ = 61412940. Its totient is φ = 60335296.
The previous prime is 60874069. The next prime is 60874129. The reversal of 60874117 is 71147806.
60874117 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 71147806 = 2 ⋅35573903.
It can be written as a sum of positive squares in 2 ways, for example, as 15729156 + 45144961 = 3966^2 + 6719^2 .
It is a cyclic number.
It is not a de Polignac number, because 60874117 - 219 = 60349829 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (60874147) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 269242 + ... + 269467.
It is an arithmetic number, because the mean of its divisors is an integer number (15353235).
Almost surely, 260874117 is an apocalyptic number.
It is an amenable number.
60874117 is a deficient number, since it is larger than the sum of its proper divisors (538823).
60874117 is a wasteful number, since it uses less digits than its factorization.
60874117 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 538822.
The product of its (nonzero) digits is 9408, while the sum is 34.
The square root of 60874117 is about 7802.1866806684. The cubic root of 60874117 is about 393.3787459935.
The spelling of 60874117 in words is "sixty million, eight hundred seventy-four thousand, one hundred seventeen".
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