Base | Representation |
---|---|
bin | 1110111110110010… |
… | …10010000101010100 |
3 | 202202112011101000121 |
4 | 13133121102011110 |
5 | 112432441223012 |
6 | 3410031321324 |
7 | 403211433151 |
oct | 73731220524 |
9 | 22675141017 |
10 | 8042914132 |
11 | 3458019480 |
12 | 1685680244 |
13 | 9b23ba1b6 |
14 | 564279228 |
15 | 321175a07 |
hex | 1df652154 |
8042914132 has 48 divisors (see below), whose sum is σ = 16365767040. Its totient is φ = 3417984000.
The previous prime is 8042914097. The next prime is 8042914147. The reversal of 8042914132 is 2314192408.
It is a Harshad number since it is a multiple of its sum of digits (34).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77344 + ... + 148552.
It is an arithmetic number, because the mean of its divisors is an integer number (340953480).
Almost surely, 28042914132 is an apocalyptic number.
It is an amenable number.
8042914132 is an abundant number, since it is smaller than the sum of its proper divisors (8322852908).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8042914132 is a wasteful number, since it uses less digits than its factorization.
8042914132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 71392 (or 71390 counting only the distinct ones).
The product of its (nonzero) digits is 13824, while the sum is 34.
The square root of 8042914132 is about 89682.2955326189. The cubic root of 8042914132 is about 2003.5698021321.
The spelling of 8042914132 in words is "eight billion, forty-two million, nine hundred fourteen thousand, one hundred thirty-two".
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