Base | Representation |
---|---|
bin | 1110011011010… |
… | …0010100010101 |
3 | 11012212002120022 |
4 | 3212310110111 |
5 | 110442214123 |
6 | 10000514525 |
7 | 1333206311 |
oct | 346642425 |
9 | 135762508 |
10 | 60507413 |
11 | 3117812a |
12 | 1831ba45 |
13 | c6c6c05 |
14 | 8070b41 |
15 | 54a31c8 |
hex | 39b4515 |
60507413 has 2 divisors, whose sum is σ = 60507414. Its totient is φ = 60507412.
The previous prime is 60507409. The next prime is 60507479. The reversal of 60507413 is 31470506.
60507413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 36084049 + 24423364 = 6007^2 + 4942^2 .
It is a cyclic number.
It is not a de Polignac number, because 60507413 - 22 = 60507409 is a prime.
It is a super-2 number, since 2×605074132 = 7322294055905138, which contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (60507113) 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 as a sum of consecutive naturals, namely, 30253706 + 30253707.
It is an arithmetic number, because the mean of its divisors is an integer number (30253707).
Almost surely, 260507413 is an apocalyptic number.
It is an amenable number.
60507413 is a deficient number, since it is larger than the sum of its proper divisors (1).
60507413 is an equidigital number, since it uses as much as digits as its factorization.
60507413 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 2520, while the sum is 26.
The square root of 60507413 is about 7778.6511041440. The cubic root of 60507413 is about 392.5872536488.
Adding to 60507413 its reverse (31470506), we get a palindrome (91977919).
The spelling of 60507413 in words is "sixty million, five hundred seven thousand, four hundred thirteen".
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