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60117107 = 13723203
BaseRepresentation
bin1110010101010…
…1000001110011
311012010021011112
43211111001303
5110342221412
65544303535
71326662351
oct345250163
9135107145
1060117107
1130a30966
1218171bab
13c5bb36b
147dac7d1
155427722
hex3955073

60117107 has 6 divisors (see below), whose sum is σ = 60578028. Its totient is φ = 59659664.

The previous prime is 60117077. The next prime is 60117131. The reversal of 60117107 is 70171106.

60117107 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2k-60117107 is a prime.

It is a super-2 number, since 2×601171072 = 7228133108098898, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60117137) 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 5 ways as a sum of consecutive naturals, for example, 17168 + ... + 20370.

It is an arithmetic number, because the mean of its divisors is an integer number (10096338).

Almost surely, 260117107 is an apocalyptic number.

60117107 is a deficient number, since it is larger than the sum of its proper divisors (460921).

60117107 is an equidigital number, since it uses as much as digits as its factorization.

60117107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3477 (or 3340 counting only the distinct ones).

The product of its (nonzero) digits is 294, while the sum is 23.

The square root of 60117107 is about 7753.5222318634. The cubic root of 60117107 is about 391.7412977043.

The spelling of 60117107 in words is "sixty million, one hundred seventeen thousand, one hundred seven".

Divisors: 1 137 3203 18769 438811 60117107