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5424901 = 26320627
BaseRepresentation
bin10100101100011100000101
3101012121120021
4110230130011
52342044101
6312135141
764053016
oct24543405
911177507
105424901
113075899
1219974b1
13117c301
14a1300d
157225a1
hex52c705

5424901 has 4 divisors (see below), whose sum is σ = 5445792. Its totient is φ = 5404012.

The previous prime is 5424889. The next prime is 5424911. The reversal of 5424901 is 1094245.

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, and also an emirpimes, since its reverse is a distinct semiprime: 1094245 = 5218849.

It is a cyclic number.

It is not a de Polignac number, because 5424901 - 25 = 5424869 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 (5424911) 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, 10051 + ... + 10576.

It is an arithmetic number, because the mean of its divisors is an integer number (1361448).

Almost surely, 25424901 is an apocalyptic number.

It is an amenable number.

5424901 is a deficient number, since it is larger than the sum of its proper divisors (20891).

5424901 is a wasteful number, since it uses less digits than its factorization.

5424901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20890.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 5424901 is about 2329.1416874033. The cubic root of 5424901 is about 175.7103210850.

The spelling of 5424901 in words is "five million, four hundred twenty-four thousand, nine hundred one".

Divisors: 1 263 20627 5424901