Base | Representation |
---|---|
bin | 110000000110010… |
… | …111001010110010 |
3 | 2002020110112101202 |
4 | 300012113022302 |
5 | 3123041133010 |
6 | 212024131202 |
7 | 25666111154 |
oct | 6006271262 |
9 | 2066415352 |
10 | 806974130 |
11 | 384574676 |
12 | 1a6306b02 |
13 | cb2553b1 |
14 | 79262ad4 |
15 | 4aca36a5 |
hex | 301972b2 |
806974130 has 32 divisors (see below), whose sum is σ = 1477319040. Its totient is φ = 317306880.
The previous prime is 806974127. The next prime is 806974151. The reversal of 806974130 is 31479608.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 428531 + ... + 430409.
It is an arithmetic number, because the mean of its divisors is an integer number (46166220).
Almost surely, 2806974130 is an apocalyptic number.
806974130 is a deficient number, since it is larger than the sum of its proper divisors (670344910).
806974130 is a wasteful number, since it uses less digits than its factorization.
806974130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2594.
The product of its (nonzero) digits is 36288, while the sum is 38.
The square root of 806974130 is about 28407.2900854693. The cubic root of 806974130 is about 931.0075525782.
The spelling of 806974130 in words is "eight hundred six million, nine hundred seventy-four thousand, one hundred thirty".
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