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41883880 = 2351047097
BaseRepresentation
bin1001111111000…
…1100011101000
32220210220212211
42133301203220
541210241010
64053414504
71016002303
oct237614350
986726784
1041883880
1121707a85
121203a434
1388a617c
1457c3b3a
153a2508a
hex27f18e8

41883880 has 16 divisors (see below), whose sum is σ = 94238820. Its totient is φ = 16753536.

The previous prime is 41883857. The next prime is 41883899. The reversal of 41883880 is 8838814.

It can be written as a sum of positive squares in 2 ways, for example, as 37380996 + 4502884 = 6114^2 + 2122^2 .

It is a Harshad number since it is a multiple of its sum of digits (40), and also a Moran number because the ratio is a prime number: 1047097 = 41883880 / (4 + 1 + 8 + 8 + 3 + 8 + 8 + 0).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 523509 + ... + 523588.

Almost surely, 241883880 is an apocalyptic number.

41883880 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

41883880 is an abundant number, since it is smaller than the sum of its proper divisors (52354940).

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

41883880 is a wasteful number, since it uses less digits than its factorization.

41883880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1047108 (or 1047104 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 40.

The square root of 41883880 is about 6471.7756450606. The cubic root of 41883880 is about 347.2820226058.

The spelling of 41883880 in words is "forty-one million, eight hundred eighty-three thousand, eight hundred eighty".

Divisors: 1 2 4 5 8 10 20 40 1047097 2094194 4188388 5235485 8376776 10470970 20941940 41883880