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60164113 = 232615831
BaseRepresentation
bin1110010110000…
…0100000010001
311012012122122111
43211200200101
5110400222423
65545305321
71330246402
oct345404021
9135178574
1060164113
1130a63209
1218195241
13c606889
147dc19a9
15543660d
hex3960811

60164113 has 4 divisors (see below), whose sum is σ = 62779968. Its totient is φ = 57548260.

The previous prime is 60164107. The next prime is 60164119. The reversal of 60164113 is 31146106.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 31146106 = 215573053.

It is an interprime number because it is at equal distance from previous prime (60164107) and next prime (60164119).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-60164113 is a prime.

It is a super-3 number, since 3×601641133 (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60164119) 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, 1307893 + ... + 1307938.

It is an arithmetic number, because the mean of its divisors is an integer number (15694992).

Almost surely, 260164113 is an apocalyptic number.

It is an amenable number.

60164113 is a deficient number, since it is larger than the sum of its proper divisors (2615855).

60164113 is a wasteful number, since it uses less digits than its factorization.

60164113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2615854.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 60164113 is about 7756.5529070587. The cubic root of 60164113 is about 391.8433728875.

The spelling of 60164113 in words is "sixty million, one hundred sixty-four thousand, one hundred thirteen".

Divisors: 1 23 2615831 60164113