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60104665 = 512020933
BaseRepresentation
bin1110010101000…
…1111111011001
311012002122002201
43211101333121
5110341322130
65544130201
71326611155
oct345217731
9135078081
1060104665
1130a22585
1218166961
13c5b57ba
147da8065
155423bca
hex3951fd9

60104665 has 4 divisors (see below), whose sum is σ = 72125604. Its totient is φ = 48083728.

The previous prime is 60104659. The next prime is 60104689. The reversal of 60104665 is 56640106.

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 34257609 + 25847056 = 5853^2 + 5084^2 .

It is a cyclic number.

It is not a de Polignac number, because 60104665 - 217 = 59973593 is a prime.

It is a super-2 number, since 2×601046652 = 7225141509524450, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6010462 + ... + 6010471.

It is an arithmetic number, because the mean of its divisors is an integer number (18031401).

Almost surely, 260104665 is an apocalyptic number.

It is an amenable number.

60104665 is a deficient number, since it is larger than the sum of its proper divisors (12020939).

60104665 is a wasteful number, since it uses less digits than its factorization.

60104665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12020938.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 60104665 is about 7752.7198453188. The cubic root of 60104665 is about 391.7142705581.

The spelling of 60104665 in words is "sixty million, one hundred four thousand, six hundred sixty-five".

Divisors: 1 5 12020933 60104665