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2550132056 = 231737506783
BaseRepresentation
bin1001011111111111…
…1110110101011000
320120201112010112102
42113333332311120
520210313211211
61101014102532
7120123523223
oct22777766530
96521463472
102550132056
111099534a5a
125b204aa48
133184329a4
141a29805ba
15edd2ea3b
hex97ffed58

2550132056 has 32 divisors (see below), whose sum is σ = 5199603840. Its totient is φ = 1167625728.

The previous prime is 2550132049. The next prime is 2550132113. The reversal of 2550132056 is 6502310552.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 248360 + ... + 258423.

It is an arithmetic number, because the mean of its divisors is an integer number (162487620).

Almost surely, 22550132056 is an apocalyptic number.

It is an amenable number.

2550132056 is an abundant number, since it is smaller than the sum of its proper divisors (2649471784).

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

2550132056 is a wasteful number, since it uses less digits than its factorization.

2550132056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 506843 (or 506839 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 29.

The square root of 2550132056 is about 50498.8322241218. The cubic root of 2550132056 is about 1366.2207912399.

The spelling of 2550132056 in words is "two billion, five hundred fifty million, one hundred thirty-two thousand, fifty-six".

Divisors: 1 2 4 8 17 34 37 68 74 136 148 296 629 1258 2516 5032 506783 1013566 2027132 4054264 8615311 17230622 18750971 34461244 37501942 68922488 75003884 150007768 318766507 637533014 1275066028 2550132056