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5090663120 = 24563633289
BaseRepresentation
bin1001011110110110…
…10101101011010000
3111010202222110222112
410233123111223100
540411202204440
62201050324452
7240102631304
oct45733255320
914122873875
105090663120
112182601604
12ba0a29728
136318835ca
14364141d04
151ebdb4965
hex12f6d5ad0

5090663120 has 20 divisors (see below), whose sum is σ = 11835791940. Its totient is φ = 2036265216.

The previous prime is 5090663101. The next prime is 5090663131. The reversal of 5090663120 is 213660905.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1282785856 + 3807877264 = 35816^2 + 61708^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a congruent number.

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, 31816565 + ... + 31816724.

It is an arithmetic number, because the mean of its divisors is an integer number (591789597).

Almost surely, 25090663120 is an apocalyptic number.

It is an amenable number.

5090663120 is an abundant number, since it is smaller than the sum of its proper divisors (6745128820).

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

5090663120 is a wasteful number, since it uses less digits than its factorization.

5090663120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63633302 (or 63633296 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 32.

The square root of 5090663120 is about 71348.8831026807. The cubic root of 5090663120 is about 1720.2495491534.

The spelling of 5090663120 in words is "five billion, ninety million, six hundred sixty-three thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 40 80 63633289 127266578 254533156 318166445 509066312 636332890 1018132624 1272665780 2545331560 5090663120