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5189495 = 55319583
BaseRepresentation
bin10011110010111101110111
3100202122122112
4103302331313
52312030440
6303121235
762052503
oct23627567
910678575
105189495
112a24a43
1218a321b
1310c910c
14991303
156c7965
hex4f2f77

5189495 has 8 divisors (see below), whose sum is σ = 6345216. Its totient is φ = 4073056.

The previous prime is 5189491. The next prime is 5189507. The reversal of 5189495 is 5949815.

It is a happy number.

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 5189495 - 22 = 5189491 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 (5189491) 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, 9527 + ... + 10056.

It is an arithmetic number, because the mean of its divisors is an integer number (793152).

Almost surely, 25189495 is an apocalyptic number.

5189495 is a deficient number, since it is larger than the sum of its proper divisors (1155721).

5189495 is a wasteful number, since it uses less digits than its factorization.

5189495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19641.

The product of its digits is 64800, while the sum is 41.

The square root of 5189495 is about 2278.0463120841. The cubic root of 5189495 is about 173.1310777797.

The spelling of 5189495 in words is "five million, one hundred eighty-nine thousand, four hundred ninety-five".

Divisors: 1 5 53 265 19583 97915 1037899 5189495