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41057294 = 220528647
BaseRepresentation
bin1001110010011…
…1110000001110
32212020221000112
42130213300032
541002313134
64024000022
71005660365
oct234476016
985227015
1041057294
11211a2a53
1211900012
138676b75
14564a7dc
1539101ce
hex2727c0e

41057294 has 4 divisors (see below), whose sum is σ = 61585944. Its totient is φ = 20528646.

The previous prime is 41057293. The next prime is 41057297. The reversal of 41057294 is 49275014.

It is a happy number.

41057294 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 49275014 = 224637507.

It is a self number, because there is not a number n which added to its sum of digits gives 41057294.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41057293) by changing a digit.

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, 10264322 + ... + 10264325.

It is an arithmetic number, because the mean of its divisors is an integer number (15396486).

Almost surely, 241057294 is an apocalyptic number.

41057294 is a deficient number, since it is larger than the sum of its proper divisors (20528650).

41057294 is a wasteful number, since it uses less digits than its factorization.

41057294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20528649.

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 41057294 is about 6407.5965853040. The cubic root of 41057294 is about 344.9822689200.

The spelling of 41057294 in words is "forty-one million, fifty-seven thousand, two hundred ninety-four".

Divisors: 1 2 20528647 41057294