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5195288 = 237113821
BaseRepresentation
bin10011110100011000011000
3100202221121002
4103310120120
52312222123
6303204132
762105420
oct23643030
910687532
105195288
112a2932a
1218a6648
1310cb947
14993480
156c9528
hex4f4618

5195288 has 32 divisors (see below), whose sum is σ = 11244960. Its totient is φ = 2204160.

The previous prime is 5195269. The next prime is 5195317. The reversal of 5195288 is 8825915.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5918 + ... + 6738.

It is an arithmetic number, because the mean of its divisors is an integer number (351405).

Almost surely, 25195288 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5195288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5622480).

5195288 is an abundant number, since it is smaller than the sum of its proper divisors (6049672).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5195288 is a wasteful number, since it uses less digits than its factorization.

5195288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 947 (or 943 counting only the distinct ones).

The product of its digits is 28800, while the sum is 38.

The square root of 5195288 is about 2279.3174416917. The cubic root of 5195288 is about 173.1954755275.

It can be divided in two parts, 519 and 5288, that multiplied together give a palindrome (2744472).

The spelling of 5195288 in words is "five million, one hundred ninety-five thousand, two hundred eighty-eight".

Divisors: 1 2 4 7 8 14 28 56 113 226 452 791 821 904 1582 1642 3164 3284 5747 6328 6568 11494 22988 45976 92773 185546 371092 649411 742184 1298822 2597644 5195288