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2752296956 = 222297274133
BaseRepresentation
bin1010010000001100…
…1011011111111100
321002210221011122022
42210003023133330
521114042000311
61133035135312
7125130065243
oct24403133774
97083834568
102752296956
111192666492
126498a4538
1334b2974a6
141c176795a
151119655db
hexa40cb7fc

2752296956 has 24 divisors (see below), whose sum is σ = 4845378720. Its totient is φ = 1367923392.

The previous prime is 2752296947. The next prime is 2752296961. The reversal of 2752296956 is 6596922572.

It is a junction number, because it is equal to n+sod(n) for n = 2752296898 and 2752296907.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 663866 + ... + 667998.

It is an arithmetic number, because the mean of its divisors is an integer number (201890780).

Almost surely, 22752296956 is an apocalyptic number.

It is an amenable number.

2752296956 is a deficient number, since it is larger than the sum of its proper divisors (2093081764).

2752296956 is a wasteful number, since it uses less digits than its factorization.

2752296956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5093 (or 5091 counting only the distinct ones).

The product of its digits is 4082400, while the sum is 53.

The square root of 2752296956 is about 52462.3384534087. The cubic root of 2752296956 is about 1401.4096271419.

The spelling of 2752296956 in words is "two billion, seven hundred fifty-two million, two hundred ninety-six thousand, nine hundred fifty-six".

Divisors: 1 2 4 229 458 727 916 1454 2908 4133 8266 16532 166483 332966 665932 946457 1892914 3004691 3785828 6009382 12018764 688074239 1376148478 2752296956