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97885041 = 332628347
BaseRepresentation
bin1011101010110…
…01101101110001
320211012002000220
411311121231301
5200024310131
613414003253
72266003062
oct565315561
9224162026
1097885041
1150287531
1228946529
1317382c57
14d000569
1588d7e96
hex5d59b71

97885041 has 4 divisors (see below), whose sum is σ = 130513392. Its totient is φ = 65256692.

The previous prime is 97885027. The next prime is 97885069. The reversal of 97885041 is 14058879.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 97885041 - 26 = 97884977 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 97884984 and 97885002.

It is not an unprimeable number, because it can be changed into a prime (97885001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16314171 + ... + 16314176.

It is an arithmetic number, because the mean of its divisors is an integer number (32628348).

Almost surely, 297885041 is an apocalyptic number.

It is an amenable number.

97885041 is a deficient number, since it is larger than the sum of its proper divisors (32628351).

97885041 is a wasteful number, since it uses less digits than its factorization.

97885041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32628350.

The product of its (nonzero) digits is 80640, while the sum is 42.

The square root of 97885041 is about 9893.6869265204. The cubic root of 97885041 is about 460.8632827690.

The spelling of 97885041 in words is "ninety-seven million, eight hundred eighty-five thousand, forty-one".

Divisors: 1 3 32628347 97885041