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4940941 = 35313997
BaseRepresentation
bin10010110110010010001101
3100022000200211
4102312102031
52231102231
6253522421
756666035
oct22662215
910260624
104940941
112875225
1217a3411
13103cc45
149288c5
15678eb1
hex4b648d

4940941 has 4 divisors (see below), whose sum is σ = 4955292. Its totient is φ = 4926592.

The previous prime is 4940911. The next prime is 4940959. The reversal of 4940941 is 1490494.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1490494 = 2745247.

It can be written as a sum of positive squares in 2 ways, for example, as 2205225 + 2735716 = 1485^2 + 1654^2 .

It is a cyclic number.

It is not a de Polignac number, because 4940941 - 25 = 4940909 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4940911) 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 3 ways as a sum of consecutive naturals, for example, 6646 + ... + 7351.

It is an arithmetic number, because the mean of its divisors is an integer number (1238823).

Almost surely, 24940941 is an apocalyptic number.

It is an amenable number.

4940941 is a deficient number, since it is larger than the sum of its proper divisors (14351).

4940941 is a wasteful number, since it uses less digits than its factorization.

4940941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14350.

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 4940941 is about 2222.8227549672. The cubic root of 4940941 is about 170.3216631885.

The spelling of 4940941 in words is "four million, nine hundred forty thousand, nine hundred forty-one".

Divisors: 1 353 13997 4940941