Base | Representation |
---|---|
bin | 1100001101101110… |
… | …0001100001110110 |
3 | 22110111120220002200 |
4 | 3003123201201312 |
5 | 23203331203332 |
6 | 1301203245330 |
7 | 144152051016 |
oct | 30333414166 |
9 | 8414526080 |
10 | 3278772342 |
11 | 143286620a |
12 | 776079846 |
13 | 40338c1a1 |
14 | 231651c46 |
15 | 142cad17c |
hex | c36e1876 |
3278772342 has 24 divisors (see below), whose sum is σ = 7105447440. Its totient is φ = 1092702480.
The previous prime is 3278772331. The next prime is 3278772347. The reversal of 3278772342 is 2432778723.
3278772342 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3278772347) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 89959 + ... + 121037.
It is an arithmetic number, because the mean of its divisors is an integer number (296060310).
Almost surely, 23278772342 is an apocalyptic number.
3278772342 is an abundant number, since it is smaller than the sum of its proper divisors (3826675098).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3278772342 is a wasteful number, since it uses less digits than its factorization.
3278772342 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 36948 (or 36945 counting only the distinct ones).
The product of its digits is 790272, while the sum is 45.
The square root of 3278772342 is about 57260.5653307754. The cubic root of 3278772342 is about 1485.6063748168.
The spelling of 3278772342 in words is "three billion, two hundred seventy-eight million, seven hundred seventy-two thousand, three hundred forty-two".
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