Base | Representation |
---|---|
bin | 110100001111010… |
… | …010110011101110 |
3 | 2021002010222022002 |
4 | 310033102303232 |
5 | 3243331040210 |
6 | 222544452302 |
7 | 30501325160 |
oct | 6417226356 |
9 | 2232128262 |
10 | 876424430 |
11 | 40a79a712 |
12 | 20561a092 |
13 | 10c76094b |
14 | 84580930 |
15 | 51e214a5 |
hex | 343d2cee |
876424430 has 64 divisors (see below), whose sum is σ = 1917001728. Its totient is φ = 281973120.
The previous prime is 876424427. The next prime is 876424433. The reversal of 876424430 is 34424678.
It is an interprime number because it is at equal distance from previous prime (876424427) and next prime (876424433).
It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (876424433) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 80195 + ... + 90465.
It is an arithmetic number, because the mean of its divisors is an integer number (29953152).
Almost surely, 2876424430 is an apocalyptic number.
876424430 is an abundant number, since it is smaller than the sum of its proper divisors (1040577298).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
876424430 is a wasteful number, since it uses less digits than its factorization.
876424430 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10361.
The product of its (nonzero) digits is 129024, while the sum is 38.
The square root of 876424430 is about 29604.4663860033. The cubic root of 876424430 is about 956.9843264900.
The spelling of 876424430 in words is "eight hundred seventy-six million, four hundred twenty-four thousand, four hundred thirty".
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