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5109846 = 237891367
BaseRepresentation
bin10011011111100001010110
3100121121101120
4103133201112
52302003341
6301304410
761301340
oct23374126
910547346
105109846
112980115
121865106
13109baa1
14970290
156ae066
hex4df856

5109846 has 32 divisors (see below), whose sum is σ = 11819520. Its totient is φ = 1442496.

The previous prime is 5109821. The next prime is 5109847. The reversal of 5109846 is 6489015.

It is a super-2 number, since 2×51098462 = 52221052287432, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5109847) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3055 + ... + 4421.

It is an arithmetic number, because the mean of its divisors is an integer number (369360).

Almost surely, 25109846 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5109846, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5909760).

5109846 is an abundant number, since it is smaller than the sum of its proper divisors (6709674).

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

5109846 is a wasteful number, since it uses less digits than its factorization.

5109846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1468.

The product of its (nonzero) digits is 8640, while the sum is 33.

The square root of 5109846 is about 2260.4968480403. The cubic root of 5109846 is about 172.2407616223.

The spelling of 5109846 in words is "five million, one hundred nine thousand, eight hundred forty-six".

Divisors: 1 2 3 6 7 14 21 42 89 178 267 534 623 1246 1367 1869 2734 3738 4101 8202 9569 19138 28707 57414 121663 243326 364989 729978 851641 1703282 2554923 5109846