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876052131 = 3340785711
BaseRepresentation
bin110100001101110…
…111111010100011
32021001110001121020
4310031313322203
53243232132011
6222532500523
730465214563
oct6415677243
92231401536
10876052131
1140a565a29
1220547a743
1310c660356
14844c4da3
1551d9b006
hex34377ea3

876052131 has 8 divisors (see below), whose sum is σ = 1168425984. Its totient is φ = 583856520.

The previous prime is 876052123. The next prime is 876052147. The reversal of 876052131 is 131250678.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 876052131 - 23 = 876052123 is a prime.

It is a super-3 number, since 3×8760521313 (a number of 28 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 876052092 and 876052101.

It is not an unprimeable number, because it can be changed into a prime (876052181) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32635 + ... + 53076.

It is an arithmetic number, because the mean of its divisors is an integer number (146053248).

Almost surely, 2876052131 is an apocalyptic number.

876052131 is a deficient number, since it is larger than the sum of its proper divisors (292373853).

876052131 is a wasteful number, since it uses less digits than its factorization.

876052131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89121.

The product of its (nonzero) digits is 10080, while the sum is 33.

The square root of 876052131 is about 29598.1778324275. The cubic root of 876052131 is about 956.8488005369.

The spelling of 876052131 in words is "eight hundred seventy-six million, fifty-two thousand, one hundred thirty-one".

Divisors: 1 3 3407 10221 85711 257133 292017377 876052131