Base | Representation |
---|---|
bin | 1110010001100100… |
… | …1110111100101100 |
3 | 100220001020121222002 |
4 | 3210121032330230 |
5 | 30321421220301 |
6 | 1432121111432 |
7 | 163645635050 |
oct | 34431167454 |
9 | 10801217862 |
10 | 3831820076 |
11 | 1696a65157 |
12 | 8ab328578 |
13 | 490b28976 |
14 | 284c95c60 |
15 | 17660416b |
hex | e464ef2c |
3831820076 has 24 divisors (see below), whose sum is σ = 7808240160. Its totient is φ = 1611222912.
The previous prime is 3831820067. The next prime is 3831820123. The reversal of 3831820076 is 6700281383.
It is a happy 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 7 ways as a sum of consecutive naturals, for example, 1289561 + ... + 1292528.
It is an arithmetic number, because the mean of its divisors is an integer number (325343340).
Almost surely, 23831820076 is an apocalyptic number.
It is an amenable number.
3831820076 is an abundant number, since it is smaller than the sum of its proper divisors (3976420084).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3831820076 is a wasteful number, since it uses less digits than its factorization.
3831820076 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2582153 (or 2582151 counting only the distinct ones).
The product of its (nonzero) digits is 48384, while the sum is 38.
The square root of 3831820076 is about 61901.6968749646. The cubic root of 3831820076 is about 1564.8343451727.
The spelling of 3831820076 in words is "three billion, eight hundred thirty-one million, eight hundred twenty thousand, seventy-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •