Base | Representation |
---|---|
bin | 1011010010101100… |
… | …1101101000011000 |
3 | 21211020210021121010 |
4 | 2310223031220120 |
5 | 22201443230104 |
6 | 1220441413520 |
7 | 135055001136 |
oct | 26453155030 |
9 | 7736707533 |
10 | 3031226904 |
11 | 1316059702 |
12 | 70719a2a0 |
13 | 393cc8ab4 |
14 | 20a814756 |
15 | 12b1b1489 |
hex | b4acda18 |
3031226904 has 32 divisors (see below), whose sum is σ = 7616160000. Its totient is φ = 1005329952.
The previous prime is 3031226839. The next prime is 3031226909. The reversal of 3031226904 is 4096221303.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3031226909) 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, 312564 + ... + 322115.
It is an arithmetic number, because the mean of its divisors is an integer number (238005000).
Almost surely, 23031226904 is an apocalyptic number.
It is an amenable number.
3031226904 is an abundant number, since it is smaller than the sum of its proper divisors (4584933096).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3031226904 is a wasteful number, since it uses less digits than its factorization.
3031226904 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 634887 (or 634883 counting only the distinct ones).
The product of its (nonzero) digits is 7776, while the sum is 30.
The square root of 3031226904 is about 55056.5791163963. The cubic root of 3031226904 is about 1447.2364173546.
The spelling of 3031226904 in words is "three billion, thirty-one million, two hundred twenty-six thousand, nine hundred four".
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