Base | Representation |
---|---|
bin | 101111110110100… |
… | …010001101000100 |
3 | 2001221122201220022 |
4 | 233312202031010 |
5 | 3121010400103 |
6 | 211355154312 |
7 | 25615620515 |
oct | 5766421504 |
9 | 2057581808 |
10 | 802825028 |
11 | 3821a0365 |
12 | 1a4a45998 |
13 | ca4319c5 |
14 | 788a2a0c |
15 | 4a734138 |
hex | 2fda2344 |
802825028 has 12 divisors (see below), whose sum is σ = 1466028480. Its totient is φ = 383959752.
The previous prime is 802825027. The next prime is 802825043. The reversal of 802825028 is 820528208.
802825028 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (802825027) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4363088 + ... + 4363271.
It is an arithmetic number, because the mean of its divisors is an integer number (122169040).
Almost surely, 2802825028 is an apocalyptic number.
It is an amenable number.
802825028 is a deficient number, since it is larger than the sum of its proper divisors (663203452).
802825028 is a wasteful number, since it uses less digits than its factorization.
802825028 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8726386 (or 8726384 counting only the distinct ones).
The product of its (nonzero) digits is 20480, while the sum is 35.
The square root of 802825028 is about 28334.1671485152. The cubic root of 802825028 is about 929.4092012085.
The spelling of 802825028 in words is "eight hundred two million, eight hundred twenty-five thousand, twenty-eight".
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