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41028995 = 571172257
BaseRepresentation
bin1001110010000…
…0110110000011
32212012111012102
42130200312003
541000411440
64023221015
71005512030
oct234406603
985174172
1041028995
1121183767
12118a776b
138667017
145640387
153906b15
hex2720d83

41028995 has 8 divisors (see below), whose sum is σ = 56268384. Its totient is φ = 28134144.

The previous prime is 41028971. The next prime is 41029031. The reversal of 41028995 is 59982014.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-41028995 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 586094 + ... + 586163.

It is an arithmetic number, because the mean of its divisors is an integer number (7033548).

Almost surely, 241028995 is an apocalyptic number.

41028995 is a deficient number, since it is larger than the sum of its proper divisors (15239389).

41028995 is a wasteful number, since it uses less digits than its factorization.

41028995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1172269.

The product of its (nonzero) digits is 25920, while the sum is 38.

The square root of 41028995 is about 6405.3879663920. The cubic root of 41028995 is about 344.9029902980.

The spelling of 41028995 in words is "forty-one million, twenty-eight thousand, nine hundred ninety-five".

Divisors: 1 5 7 35 1172257 5861285 8205799 41028995