Search a number
-
+
61032606 = 2326213881
BaseRepresentation
bin1110100011010…
…0100010011110
311020211202222220
43220310202132
5111111020411
610020050210
71340524425
oct350644236
9136752886
1061032606
11314a6778
1218533966
13c84bc8b
14816a2bc
155558b06
hex3a3489e

61032606 has 16 divisors (see below), whose sum is σ = 122143248. Its totient is φ = 20331200.

The previous prime is 61032577. The next prime is 61032607. The reversal of 61032606 is 60623016.

61032606 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61032607) 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 7 ways as a sum of consecutive naturals, for example, 13786 + ... + 17666.

It is an arithmetic number, because the mean of its divisors is an integer number (7633953).

Almost surely, 261032606 is an apocalyptic number.

61032606 is an abundant number, since it is smaller than the sum of its proper divisors (61110642).

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

61032606 is a wasteful number, since it uses less digits than its factorization.

61032606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6507.

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 61032606 is about 7812.3367822950. The cubic root of 61032606 is about 393.7198443018.

The spelling of 61032606 in words is "sixty-one million, thirty-two thousand, six hundred six".

Divisors: 1 2 3 6 2621 3881 5242 7762 7863 11643 15726 23286 10172101 20344202 30516303 61032606