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5189306 = 223971163
BaseRepresentation
bin10011110010111010111010
3100202122101112
4103302322322
52312024211
6303120322
762052113
oct23627272
910678345
105189306
112a24891
1218a30a2
1310c8cc5
1499120a
156c788b
hex4f2eba

5189306 has 16 divisors (see below), whose sum is σ = 8213184. Its totient is φ = 2454144.

The previous prime is 5189293. The next prime is 5189309. The reversal of 5189306 is 6039815.

It is not an unprimeable number, because it can be changed into a prime (5189309) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3881 + ... + 5043.

It is an arithmetic number, because the mean of its divisors is an integer number (513324).

Almost surely, 25189306 is an apocalyptic number.

5189306 is a deficient number, since it is larger than the sum of its proper divisors (3023878).

5189306 is a wasteful number, since it uses less digits than its factorization.

5189306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1285.

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

The square root of 5189306 is about 2278.0048287921. The cubic root of 5189306 is about 173.1289759586.

The spelling of 5189306 in words is "five million, one hundred eighty-nine thousand, three hundred six".

Divisors: 1 2 23 46 97 194 1163 2231 2326 4462 26749 53498 112811 225622 2594653 5189306