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41025132 = 22321139587
BaseRepresentation
bin1001110001111…
…1111001101100
32212012021220100
42130133321230
541000301012
64023151100
71005464541
oct234377154
985167810
1041025132
1121180875
12118a5490
138665335
14563cbc8
1539058dc
hex271fe6c

41025132 has 18 divisors (see below), whose sum is σ = 103702508. Its totient is φ = 13675032.

The previous prime is 41025109. The next prime is 41025137. The reversal of 41025132 is 23152014.

41025132 is a `hidden beast` number, since 410 + 251 + 3 + 2 = 666.

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

It is a super-2 number, since 2×410251322 = 3366122911234848, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (41025137) 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, 569758 + ... + 569829.

Almost surely, 241025132 is an apocalyptic number.

It is an amenable number.

41025132 is an abundant number, since it is smaller than the sum of its proper divisors (62677376).

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

41025132 is a wasteful number, since it uses less digits than its factorization.

41025132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1139597 (or 1139592 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 41025132 is about 6405.0864162789. The cubic root of 41025132 is about 344.8921654161.

Adding to 41025132 its reverse (23152014), we get a palindrome (64177146).

The spelling of 41025132 in words is "forty-one million, twenty-five thousand, one hundred thirty-two".

Divisors: 1 2 3 4 6 9 12 18 36 1139587 2279174 3418761 4558348 6837522 10256283 13675044 20512566 41025132