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5053000028 = 221263250007
BaseRepresentation
bin1001011010010111…
…01010100101011100
3111001011002222221012
410231023222211130
540322032000103
62153223154352
7236134535336
oct45513524534
914034088835
105053000028
11216331778a
12b902a59b8
13626b2765b
1435d13a456
151e89252d8
hex12d2ea95c

5053000028 has 6 divisors (see below), whose sum is σ = 8842750056. Its totient is φ = 2526500012.

The previous prime is 5053000021. The next prime is 5053000079. The reversal of 5053000028 is 8200003505.

It is a junction number, because it is equal to n+sod(n) for n = 5052999967 and 5053000012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5053000021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 631625000 + ... + 631625007.

It is an arithmetic number, because the mean of its divisors is an integer number (1473791676).

Almost surely, 25053000028 is an apocalyptic number.

It is an amenable number.

5053000028 is a deficient number, since it is larger than the sum of its proper divisors (3789750028).

5053000028 is a wasteful number, since it uses less digits than its factorization.

5053000028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1263250011 (or 1263250009 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 5053000028 is about 71084.4570071405. The cubic root of 5053000028 is about 1715.9966415932.

The spelling of 5053000028 in words is "five billion, fifty-three million, twenty-eight", and thus it is an aban number and an uban number.

Divisors: 1 2 4 1263250007 2526500014 5053000028