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5004344556 = 2232139009571
BaseRepresentation
bin1001010100100100…
…00011110011101100
3110220202120001011200
410222102003303230
540222103011211
62144324245500
7235004140551
oct45222036354
913822501150
105004344556
112138905152
12b77b40890
13619a20233
143568b2a28
151e4513b56
hex12a483cec

5004344556 has 18 divisors (see below), whose sum is σ = 12649871052. Its totient is φ = 1668114840.

The previous prime is 5004344549. The next prime is 5004344591. The reversal of 5004344556 is 6554434005.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 139009571 = 5004344556 / (5 + 0 + 0 + 4 + 3 + 4 + 4 + 5 + 5 + 6).

It is a self number, because there is not a number n which added to its sum of digits gives 5004344556.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 69504750 + ... + 69504821.

It is an arithmetic number, because the mean of its divisors is an integer number (702770614).

Almost surely, 25004344556 is an apocalyptic number.

It is an amenable number.

5004344556 is an abundant number, since it is smaller than the sum of its proper divisors (7645526496).

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

5004344556 is a wasteful number, since it uses less digits than its factorization.

5004344556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139009581 (or 139009576 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 36.

The square root of 5004344556 is about 70741.3920982617. The cubic root of 5004344556 is about 1710.4710757139.

The spelling of 5004344556 in words is "five billion, four million, three hundred forty-four thousand, five hundred fifty-six".

Divisors: 1 2 3 4 6 9 12 18 36 139009571 278019142 417028713 556038284 834057426 1251086139 1668114852 2502172278 5004344556