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874042107 = 32959170279
BaseRepresentation
bin110100000110001…
…101001011111011
32020220122221100220
4310012031023323
53242223321412
6222421431123
730442143501
oct6406151373
92226587326
10874042107
11409412854
1220486b4a3
1310c1084a3
1484120671
1551b0068c
hex3418d2fb

874042107 has 16 divisors (see below), whose sum is σ = 1226016000. Its totient is φ = 553062944.

The previous prime is 874042093. The next prime is 874042111. The reversal of 874042107 is 701240478.

It is not a de Polignac number, because 874042107 - 28 = 874041851 is a prime.

It is not an unprimeable number, because it can be changed into a prime (874042187) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80007 + ... + 90272.

It is an arithmetic number, because the mean of its divisors is an integer number (76626000).

Almost surely, 2874042107 is an apocalyptic number.

874042107 is a gapful number since it is divisible by the number (87) formed by its first and last digit.

874042107 is a deficient number, since it is larger than the sum of its proper divisors (351973893).

874042107 is a wasteful number, since it uses less digits than its factorization.

874042107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170370.

The product of its (nonzero) digits is 12544, while the sum is 33.

The square root of 874042107 is about 29564.2031348724. The cubic root of 874042107 is about 956.1164385377.

The spelling of 874042107 in words is "eight hundred seventy-four million, forty-two thousand, one hundred seven".

Divisors: 1 3 29 59 87 177 1711 5133 170279 510837 4938091 10046461 14814273 30139383 291347369 874042107