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60225061 = 134632697
BaseRepresentation
bin1110010110111…
…1011000100101
311012022202020211
43211233120211
5110404200221
65550455421
71330622161
oct345573045
9135282224
1060225061
1130aa4a86
1218204571
13c628540
147dd9ca1
1554496e1
hex396f625

60225061 has 4 divisors (see below), whose sum is σ = 64857772. Its totient is φ = 55592352.

The previous prime is 60225059. The next prime is 60225091. The reversal of 60225061 is 16052206.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4124961 + 56100100 = 2031^2 + 7490^2 .

It is a cyclic number.

It is not a de Polignac number, because 60225061 - 21 = 60225059 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 (60225091) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2316336 + ... + 2316361.

It is an arithmetic number, because the mean of its divisors is an integer number (16214443).

Almost surely, 260225061 is an apocalyptic number.

It is an amenable number.

60225061 is a deficient number, since it is larger than the sum of its proper divisors (4632711).

60225061 is a wasteful number, since it uses less digits than its factorization.

60225061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4632710.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 60225061 is about 7760.4807196462. The cubic root of 60225061 is about 391.9756444850.

Adding to 60225061 its reverse (16052206), we get a palindrome (76277267).

The spelling of 60225061 in words is "sixty million, two hundred twenty-five thousand, sixty-one".

Divisors: 1 13 4632697 60225061