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874873130 = 25467187339
BaseRepresentation
bin110100001001011…
…000000100101010
32020222020011022112
4310021120010222
53242431420010
6222451322322
730452204345
oct6411300452
92228204275
10874873130
1140993014a
12204bb03a2
1310c339811
148429945c
1551c16a05
hex3425812a

874873130 has 16 divisors (see below), whose sum is σ = 1578152160. Its totient is φ = 349198032.

The previous prime is 874873127. The next prime is 874873133. The reversal of 874873130 is 31378478.

It is an interprime number because it is at equal distance from previous prime (874873127) and next prime (874873133).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (874873133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89000 + ... + 98339.

It is an arithmetic number, because the mean of its divisors is an integer number (98634510).

Almost surely, 2874873130 is an apocalyptic number.

874873130 is a deficient number, since it is larger than the sum of its proper divisors (703279030).

874873130 is a wasteful number, since it uses less digits than its factorization.

874873130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187813.

The product of its (nonzero) digits is 112896, while the sum is 41.

The square root of 874873130 is about 29578.2543433516. The cubic root of 874873130 is about 956.4193618034.

The spelling of 874873130 in words is "eight hundred seventy-four million, eight hundred seventy-three thousand, one hundred thirty".

Divisors: 1 2 5 10 467 934 2335 4670 187339 374678 936695 1873390 87487313 174974626 437436565 874873130