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41369997 = 313789999
BaseRepresentation
bin1001110111010…
…0000110001101
32212211210222010
42131310012031
541042314442
64034411433
71011432144
oct235640615
985753863
1041369997
1121396989
1211a30b79
1387562b6
1456cc75b
153972b9c
hex277418d

41369997 has 4 divisors (see below), whose sum is σ = 55160000. Its totient is φ = 27579996.

The previous prime is 41369989. The next prime is 41370001. The reversal of 41369997 is 79996314.

41369997 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 a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 41369997 - 23 = 41369989 is a prime.

It is a super-2 number, since 2×413699972 = 3422953303560018, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41369957) 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 in 3 ways as a sum of consecutive naturals, for example, 6894997 + ... + 6895002.

It is an arithmetic number, because the mean of its divisors is an integer number (13790000).

Almost surely, 241369997 is an apocalyptic number.

It is an amenable number.

41369997 is a deficient number, since it is larger than the sum of its proper divisors (13790003).

41369997 is a wasteful number, since it uses less digits than its factorization.

41369997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13790002.

The product of its digits is 367416, while the sum is 48.

The square root of 41369997 is about 6431.9512591437. The cubic root of 41369997 is about 345.8558795901.

The spelling of 41369997 in words is "forty-one million, three hundred sixty-nine thousand, nine hundred ninety-seven".

Divisors: 1 3 13789999 41369997