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5203469 = 10874787
BaseRepresentation
bin10011110110011000001101
3100210100211002
4103312120031
52313002334
6303310045
762141315
oct23663015
910710732
105203469
112a34497
1218ab325
13110259b
14996445
156cbb7e
hex4f660d

5203469 has 4 divisors (see below), whose sum is σ = 5209344. Its totient is φ = 5197596.

The previous prime is 5203453. The next prime is 5203477. The reversal of 5203469 is 9643025.

5203469 = 13162 + 13172 + 13182.

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 a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 5203469 - 24 = 5203453 is a prime.

It is a super-2 number, since 2×52034692 = 54152179267922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5203409) 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, 1307 + ... + 3480.

It is an arithmetic number, because the mean of its divisors is an integer number (1302336).

Almost surely, 25203469 is an apocalyptic number.

It is an amenable number.

5203469 is a deficient number, since it is larger than the sum of its proper divisors (5875).

5203469 is a wasteful number, since it uses less digits than its factorization.

5203469 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5874.

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 5203469 is about 2281.1113519511. Note that the first 3 decimals coincide. The cubic root of 5203469 is about 173.2863379333.

The spelling of 5203469 in words is "five million, two hundred three thousand, four hundred sixty-nine".

Divisors: 1 1087 4787 5203469