Search a number
-
+
61052924 = 22151101081
BaseRepresentation
bin1110100011100…
…1011111111100
311020212210212102
43220321133330
5111112143144
610020324232
71340640602
oct350713774
9136783772
1061052924
113150aa69
1218543678
13c8582ba
148173872
15555eb4e
hex3a397fc

61052924 has 12 divisors (see below), whose sum is σ = 107551248. Its totient is φ = 30324000.

The previous prime is 61052921. The next prime is 61052939. The reversal of 61052924 is 42925016.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61052921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49937 + ... + 51144.

It is an arithmetic number, because the mean of its divisors is an integer number (8962604).

Almost surely, 261052924 is an apocalyptic number.

It is an amenable number.

61052924 is a deficient number, since it is larger than the sum of its proper divisors (46498324).

61052924 is a wasteful number, since it uses less digits than its factorization.

61052924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101236 (or 101234 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 61052924 is about 7813.6370532550. The cubic root of 61052924 is about 393.7635297610.

The spelling of 61052924 in words is "sixty-one million, fifty-two thousand, nine hundred twenty-four".

Divisors: 1 2 4 151 302 604 101081 202162 404324 15263231 30526462 61052924