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5289804 = 22321389127
BaseRepresentation
bin10100001011011101001100
3100221202020200
4110023131030
52323233204
6305213500
762651112
oct24133514
910852220
105289804
112a93343
121931290
131132980
149b9ab2
156e7539
hex50b74c

5289804 has 72 divisors (see below), whose sum is σ = 14676480. Its totient is φ = 1596672.

The previous prime is 5289797. The next prime is 5289811. The reversal of 5289804 is 4089825.

It is an interprime number because it is at equal distance from previous prime (5289797) and next prime (5289811).

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 41589 + ... + 41715.

It is an arithmetic number, because the mean of its divisors is an integer number (203840).

Almost surely, 25289804 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 5289804, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7338240).

5289804 is an abundant number, since it is smaller than the sum of its proper divisors (9386676).

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

5289804 is a wasteful number, since it uses less digits than its factorization.

5289804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239 (or 234 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 36.

The square root of 5289804 is about 2299.9573909097. The cubic root of 5289804 is about 174.2394641869.

The spelling of 5289804 in words is "five million, two hundred eighty-nine thousand, eight hundred four".

Divisors: 1 2 3 4 6 9 12 13 18 26 36 39 52 78 89 117 127 156 178 234 254 267 356 381 468 508 534 762 801 1068 1143 1157 1524 1602 1651 2286 2314 3204 3302 3471 4572 4628 4953 6604 6942 9906 10413 11303 13884 14859 19812 20826 22606 29718 33909 41652 45212 59436 67818 101727 135636 146939 203454 293878 406908 440817 587756 881634 1322451 1763268 2644902 5289804