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2752122875 = 53110319961
BaseRepresentation
bin1010010000001010…
…0000111111111011
321002210121022211212
42210002200333323
521114020413000
61133031313335
7125125441565
oct24402407773
97083538755
102752122875
111192557717
1264981b84b
1334b236198
141c1720335
1511192dc35
hexa40a0ffb

2752122875 has 16 divisors (see below), whose sum is σ = 3437935488. Its totient is φ = 2199592000.

The previous prime is 2752122859. The next prime is 2752122913. The reversal of 2752122875 is 5782212572.

2752122875 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2752122875 - 24 = 2752122859 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 127895 + ... + 147855.

It is an arithmetic number, because the mean of its divisors is an integer number (214870968).

Almost surely, 22752122875 is an apocalyptic number.

2752122875 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2752122875 is a deficient number, since it is larger than the sum of its proper divisors (685812613).

2752122875 is a wasteful number, since it uses less digits than its factorization.

2752122875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21079 (or 21069 counting only the distinct ones).

The product of its digits is 156800, while the sum is 41.

The square root of 2752122875 is about 52460.6793227080. The cubic root of 2752122875 is about 1401.3800804352.

The spelling of 2752122875 in words is "two billion, seven hundred fifty-two million, one hundred twenty-two thousand, eight hundred seventy-five".

Divisors: 1 5 25 125 1103 5515 19961 27575 99805 137875 499025 2495125 22016983 110084915 550424575 2752122875