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5049541 = 7721363
BaseRepresentation
bin10011010000110011000101
3100111112200001
4103100303011
52243041131
6300121301
760630460
oct23206305
910445601
105049541
112939882
121836231
13107a4c3
149562d7
1569b261
hex4d0cc5

5049541 has 4 divisors (see below), whose sum is σ = 5770912. Its totient is φ = 4328172.

The previous prime is 5049523. The next prime is 5049557. The reversal of 5049541 is 1459405.

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 a cyclic number.

It is not a de Polignac number, because 5049541 - 215 = 5016773 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5049511) 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, 360675 + ... + 360688.

It is an arithmetic number, because the mean of its divisors is an integer number (1442728).

Almost surely, 25049541 is an apocalyptic number.

It is an amenable number.

5049541 is a deficient number, since it is larger than the sum of its proper divisors (721371).

5049541 is an equidigital number, since it uses as much as digits as its factorization.

5049541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 721370.

The product of its (nonzero) digits is 3600, while the sum is 28.

The square root of 5049541 is about 2247.1183769441. The cubic root of 5049541 is about 171.5604990737.

The spelling of 5049541 in words is "five million, forty-nine thousand, five hundred forty-one".

Divisors: 1 7 721363 5049541