Search a number
-
+
60045134 = 2239713457
BaseRepresentation
bin1110010100001…
…1011101001110
311011222121102212
43211003131032
5110332421014
65542550422
71326242462
oct345033516
9134877385
1060045134
1130991886
1218138412
13c594686
147d904a2
15541123e
hex394374e

60045134 has 16 divisors (see below), whose sum is σ = 94959648. Its totient is φ = 28419072.

The previous prime is 60045133. The next prime is 60045137. The reversal of 60045134 is 43154006.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60045133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2267 + ... + 11190.

It is an arithmetic number, because the mean of its divisors is an integer number (5934978).

Almost surely, 260045134 is an apocalyptic number.

60045134 is a deficient number, since it is larger than the sum of its proper divisors (34914514).

60045134 is a wasteful number, since it uses less digits than its factorization.

60045134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13579.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 60045134 is about 7748.8795319065. The cubic root of 60045134 is about 391.5849026445.

The spelling of 60045134 in words is "sixty million, forty-five thousand, one hundred thirty-four".

Divisors: 1 2 23 46 97 194 2231 4462 13457 26914 309511 619022 1305329 2610658 30022567 60045134