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60116292 = 22321669897
BaseRepresentation
bin1110010101010…
…0110101000100
311012010020001100
43211110311010
5110342210132
65544300100
71326660105
oct345246504
9135106040
1060116292
1130a30295
1218171630
13c5bab92
147dac3ac
15542737c
hex3954d44

60116292 has 18 divisors (see below), whose sum is σ = 151960718. Its totient is φ = 20038752.

The previous prime is 60116281. The next prime is 60116299. The reversal of 60116292 is 29261106.

It can be written as a sum of positive squares in only one way, i.e., 57972996 + 2143296 = 7614^2 + 1464^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×601162922 = 7227937127658528, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (60116299) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 834913 + ... + 834984.

Almost surely, 260116292 is an apocalyptic number.

It is an amenable number.

60116292 is an abundant number, since it is smaller than the sum of its proper divisors (91844426).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

60116292 is a wasteful number, since it uses less digits than its factorization.

60116292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1669907 (or 1669902 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The square root of 60116292 is about 7753.4696749262. The cubic root of 60116292 is about 391.7395274339.

Adding to 60116292 its reverse (29261106), we get a palindrome (89377398).

The spelling of 60116292 in words is "sixty million, one hundred sixteen thousand, two hundred ninety-two".

Divisors: 1 2 3 4 6 9 12 18 36 1669897 3339794 5009691 6679588 10019382 15029073 20038764 30058146 60116292