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5055288620 = 225252764431
BaseRepresentation
bin1001011010101000…
…11001010100101100
3111001022102021021212
410231110121110230
540323123213440
62153344213552
7236163146534
oct45524312454
914038367255
105055288620
112164640188
12b9100a2b8
13627449255
1435d5744c4
151e8c28465
hex12d51952c

5055288620 has 12 divisors (see below), whose sum is σ = 10616106144. Its totient is φ = 2022115440.

The previous prime is 5055288619. The next prime is 5055288647. The reversal of 5055288620 is 268825505.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 126382196 + ... + 126382235.

It is an arithmetic number, because the mean of its divisors is an integer number (884675512).

Almost surely, 25055288620 is an apocalyptic number.

It is an amenable number.

5055288620 is an abundant number, since it is smaller than the sum of its proper divisors (5560817524).

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

5055288620 is a wasteful number, since it uses less digits than its factorization.

5055288620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252764440 (or 252764438 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 41.

The square root of 5055288620 is about 71100.5528811134. The cubic root of 5055288620 is about 1716.2556707780.

The spelling of 5055288620 in words is "five billion, fifty-five million, two hundred eighty-eight thousand, six hundred twenty".

Divisors: 1 2 4 5 10 20 252764431 505528862 1011057724 1263822155 2527644310 5055288620