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5244012306 = 233137470103
BaseRepresentation
bin1001110001001000…
…10100011100010010
3111112110112102112000
410320210110130102
541214431343211
62224205214430
7243644240421
oct47044243422
914473472460
105244012306
112251121075
121024261416
13657585a80
1437a65d2b8
1520a5a6656
hex138914712

5244012306 has 32 divisors (see below), whose sum is σ = 12549774720. Its totient is φ = 1613542032.

The previous prime is 5244012283. The next prime is 5244012313. The reversal of 5244012306 is 6032104425.

5244012306 is a `hidden beast` number, since 5 + 24 + 401 + 230 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 5244012306.

It is an unprimeable number.

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, 3734350 + ... + 3735753.

It is an arithmetic number, because the mean of its divisors is an integer number (392180460).

Almost surely, 25244012306 is an apocalyptic number.

5244012306 is an abundant number, since it is smaller than the sum of its proper divisors (7305762414).

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

5244012306 is a wasteful number, since it uses less digits than its factorization.

5244012306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7470127 (or 7470121 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The square root of 5244012306 is about 72415.5529289116. The cubic root of 5244012306 is about 1737.3523287433.

It can be divided in two parts, 52440 and 12306, that added together give a palindrome (64746).

The spelling of 5244012306 in words is "five billion, two hundred forty-four million, twelve thousand, three hundred six".

Divisors: 1 2 3 6 9 13 18 26 27 39 54 78 117 234 351 702 7470103 14940206 22410309 44820618 67230927 97111339 134461854 194222678 201692781 291334017 403385562 582668034 874002051 1748004102 2622006153 5244012306