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5187203 = 72233323
BaseRepresentation
bin10011110010011010000011
3100202112111122
4103302122003
52311442303
6303102455
762043020
oct23623203
910675448
105187203
112a2324a
1218a1a2b
1310c8068
14990547
156c6e38
hex4f2683

5187203 has 8 divisors (see below), whose sum is σ = 5956608. Its totient is φ = 4424904.

The previous prime is 5187181. The next prime is 5187233. The reversal of 5187203 is 3027815.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5187203 - 26 = 5187139 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5187233) 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 7 ways as a sum of consecutive naturals, for example, 101 + ... + 3222.

It is an arithmetic number, because the mean of its divisors is an integer number (744576).

Almost surely, 25187203 is an apocalyptic number.

5187203 is a deficient number, since it is larger than the sum of its proper divisors (769405).

5187203 is a wasteful number, since it uses less digits than its factorization.

5187203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3553.

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 5187203 is about 2277.5431938824. The cubic root of 5187203 is about 173.1055855842.

The spelling of 5187203 in words is "five million, one hundred eighty-seven thousand, two hundred three".

Divisors: 1 7 223 1561 3323 23261 741029 5187203