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41257996 = 22131934111
BaseRepresentation
bin1001110101100…
…0110000001100
32212122010022221
42131120300030
541030223441
64032145124
71010454463
oct235306014
985563287
1041257996
112131a81a
12119981a4
138717320
14569d9da
15394e8d1
hex2758c0c

41257996 has 24 divisors (see below), whose sum is σ = 78177344. Its totient is φ = 18938880.

The previous prime is 41257973. The next prime is 41257999. The reversal of 41257996 is 69975214.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (41257999) by changing a digit.

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, 7981 + ... + 12091.

Almost surely, 241257996 is an apocalyptic number.

It is an amenable number.

41257996 is a deficient number, since it is larger than the sum of its proper divisors (36919348).

41257996 is a wasteful number, since it uses less digits than its factorization.

41257996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4321 (or 4319 counting only the distinct ones).

The product of its digits is 136080, while the sum is 43.

The square root of 41257996 is about 6423.2387469251. The cubic root of 41257996 is about 345.5434856114.

It can be divided in two parts, 4125 and 7996, that added together give a palindrome (12121).

The spelling of 41257996 in words is "forty-one million, two hundred fifty-seven thousand, nine hundred ninety-six".

Divisors: 1 2 4 13 26 52 193 386 772 2509 4111 5018 8222 10036 16444 53443 106886 213772 793423 1586846 3173692 10314499 20628998 41257996