Base | Representation |
---|---|
bin | 110101110100001… |
… | …100001111010100 |
3 | 2022220220202101022 |
4 | 311310030033110 |
5 | 3322113432233 |
6 | 225331420312 |
7 | 31242205625 |
oct | 6564141724 |
9 | 2286822338 |
10 | 902874068 |
11 | 423715718 |
12 | 212454698 |
13 | 115091915 |
14 | 87ca7a4c |
15 | 543e8398 |
hex | 35d0c3d4 |
902874068 has 24 divisors (see below), whose sum is σ = 1601040168. Its totient is φ = 445469696.
The previous prime is 902874061. The next prime is 902874073. The reversal of 902874068 is 860478209.
902874068 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 29789764 + 873084304 = 5458^2 + 29548^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (902874061) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101030 + ... + 109602.
It is an arithmetic number, because the mean of its divisors is an integer number (66710007).
Almost surely, 2902874068 is an apocalyptic number.
It is an amenable number.
902874068 is a deficient number, since it is larger than the sum of its proper divisors (698166100).
902874068 is a wasteful number, since it uses less digits than its factorization.
902874068 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8923 (or 8921 counting only the distinct ones).
The product of its (nonzero) digits is 193536, while the sum is 44.
The square root of 902874068 is about 30047.8629522966. The cubic root of 902874068 is about 966.5160266783.
The spelling of 902874068 in words is "nine hundred two million, eight hundred seventy-four thousand, sixty-eight".
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