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41561032 = 235195129
BaseRepresentation
bin1001111010001…
…0101111001000
32220012112000111
42132202233020
541114423112
64042444104
71013156122
oct236425710
986175014
1041561032
1121507467
1211b03634
1387c2236
14573c212
1539ae5a7
hex27a2bc8

41561032 has 8 divisors (see below), whose sum is σ = 77926950. Its totient is φ = 20780512.

The previous prime is 41561021. The next prime is 41561041. The reversal of 41561032 is 23016514.

41561032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 40627876 + 933156 = 6374^2 + 966^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 41560994 and 41561012.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 2597557 + ... + 2597572.

Almost surely, 241561032 is an apocalyptic number.

It is an amenable number.

41561032 is a deficient number, since it is larger than the sum of its proper divisors (36365918).

41561032 is a wasteful number, since it uses less digits than its factorization.

41561032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5195135 (or 5195131 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 41561032 is about 6446.7846249119. The cubic root of 41561032 is about 346.3874172937.

Adding to 41561032 its reverse (23016514), we get a palindrome (64577546).

The spelling of 41561032 in words is "forty-one million, five hundred sixty-one thousand, thirty-two".

Divisors: 1 2 4 8 5195129 10390258 20780516 41561032