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876420059 = 41109196111
BaseRepresentation
bin110100001111010…
…001101111011011
32021002010202022012
4310033101233123
53243330420214
6222544420135
730501306344
oct6417215733
92232122265
10876420059
1140a7973a9
1220561764b
1310c75b968
148457d0cb
1551e2003e
hex343d1bdb

876420059 has 8 divisors (see below), whose sum is σ = 906037440. Its totient is φ = 847195200.

The previous prime is 876420053. The next prime is 876420067. The reversal of 876420059 is 950024678.

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

It is a cyclic number.

It is not a de Polignac number, because 876420059 - 228 = 607984603 is a prime.

It is a super-2 number, since 2×8764200592 = 1536224239635126962, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 876419998 and 876420025.

It is not an unprimeable number, because it can be changed into a prime (876420053) 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, 93587 + ... + 102524.

It is an arithmetic number, because the mean of its divisors is an integer number (113254680).

Almost surely, 2876420059 is an apocalyptic number.

876420059 is a deficient number, since it is larger than the sum of its proper divisors (29617381).

876420059 is a wasteful number, since it uses less digits than its factorization.

876420059 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196261.

The product of its (nonzero) digits is 120960, while the sum is 41.

The square root of 876420059 is about 29604.3925625911. The cubic root of 876420059 is about 956.9827355617.

The spelling of 876420059 in words is "eight hundred seventy-six million, four hundred twenty thousand, fifty-nine".

Divisors: 1 41 109 4469 196111 8040551 21376099 876420059