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4940159 = 7705737
BaseRepresentation
bin10010110110000101111111
3100021222121212
4102312011333
52231041114
6253515035
756663540
oct22660577
910258555
104940159
112874684
1217a2a7b
13103c793
149284c7
15678b3e
hex4b617f

4940159 has 4 divisors (see below), whose sum is σ = 5645904. Its totient is φ = 4234416.

The previous prime is 4940153. The next prime is 4940161. The reversal of 4940159 is 9510494.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4940159 - 28 = 4939903 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 (4940153) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 352862 + ... + 352875.

It is an arithmetic number, because the mean of its divisors is an integer number (1411476).

Almost surely, 24940159 is an apocalyptic number.

4940159 is a deficient number, since it is larger than the sum of its proper divisors (705745).

4940159 is an equidigital number, since it uses as much as digits as its factorization.

4940159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 705744.

The product of its (nonzero) digits is 6480, while the sum is 32.

The square root of 4940159 is about 2222.6468455425. The cubic root of 4940159 is about 170.3126771426.

The spelling of 4940159 in words is "four million, nine hundred forty thousand, one hundred fifty-nine".

Divisors: 1 7 705737 4940159