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2052112876 = 221146638929
BaseRepresentation
bin111101001010000…
…1100000111101100
312022000102010122121
41322110030013230
513200320103001
6535343522324
7101565446242
oct17224140754
95260363577
102052112876
11963400860
124932b93a4
132691c2398
14156782792
15c02586a1
hex7a50c1ec

2052112876 has 12 divisors (see below), whose sum is σ = 3917670120. Its totient is φ = 932778560.

The previous prime is 2052112873. The next prime is 2052112897. The reversal of 2052112876 is 6782112502.

It is a happy number.

It is a super-2 number, since 2×20521128762 = 8422334511689982752, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2052112871) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23319421 + ... + 23319508.

It is an arithmetic number, because the mean of its divisors is an integer number (326472510).

Almost surely, 22052112876 is an apocalyptic number.

It is an amenable number.

2052112876 is a deficient number, since it is larger than the sum of its proper divisors (1865557244).

2052112876 is a wasteful number, since it uses less digits than its factorization.

2052112876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46638944 (or 46638942 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 34.

The square root of 2052112876 is about 45300.2524937776. The cubic root of 2052112876 is about 1270.7703751817.

The spelling of 2052112876 in words is "two billion, fifty-two million, one hundred twelve thousand, eight hundred seventy-six".

Divisors: 1 2 4 11 22 44 46638929 93277858 186555716 513028219 1026056438 2052112876