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2752127085 = 35719255181
BaseRepresentation
bin1010010000001010…
…0010000001101101
321002210121112121210
42210002202001231
521114021031320
61133031345033
7125125460061
oct24402420155
97083545553
102752127085
11119255a8a4
12649822179
1334b238086
141c1721aa1
151119300e0
hexa40a206d

2752127085 has 16 divisors (see below), whose sum is σ = 4409544960. Its totient is φ = 1465753920.

The previous prime is 2752127069. The next prime is 2752127087. The reversal of 2752127085 is 5807212572.

It is not a de Polignac number, because 2752127085 - 24 = 2752127069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2752127087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 116806 + ... + 138375.

It is an arithmetic number, because the mean of its divisors is an integer number (275596560).

Almost surely, 22752127085 is an apocalyptic number.

It is an amenable number.

2752127085 is a deficient number, since it is larger than the sum of its proper divisors (1657417875).

2752127085 is a wasteful number, since it uses less digits than its factorization.

2752127085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255908.

The product of its (nonzero) digits is 78400, while the sum is 39.

The square root of 2752127085 is about 52460.7194479832. The cubic root of 2752127085 is about 1401.3807950117.

The spelling of 2752127085 in words is "two billion, seven hundred fifty-two million, one hundred twenty-seven thousand, eighty-five".

Divisors: 1 3 5 15 719 2157 3595 10785 255181 765543 1275905 3827715 183475139 550425417 917375695 2752127085