Base | Representation |
---|---|
bin | 10110110010110… |
… | …010100010101000 |
3 | 222122120120222021 |
4 | 112302302202220 |
5 | 1240344203333 |
6 | 101540234224 |
7 | 12322312420 |
oct | 2662624250 |
9 | 878516867 |
10 | 382412968 |
11 | 186953583 |
12 | a809b974 |
13 | 612c4582 |
14 | 38b07480 |
15 | 2388c82d |
hex | 16cb28a8 |
382412968 has 32 divisors (see below), whose sum is σ = 820468800. Its totient is φ = 163688832.
The previous prime is 382412959. The next prime is 382413001. The reversal of 382412968 is 869214283.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47028 + ... + 54556.
It is an arithmetic number, because the mean of its divisors is an integer number (25639650).
Almost surely, 2382412968 is an apocalyptic number.
It is an amenable number.
382412968 is an abundant number, since it is smaller than the sum of its proper divisors (438055832).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
382412968 is a wasteful number, since it uses less digits than its factorization.
382412968 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8449 (or 8445 counting only the distinct ones).
The product of its digits is 165888, while the sum is 43.
The square root of 382412968 is about 19555.3820724628. The cubic root of 382412968 is about 725.8455251432.
It can be divided in two parts, 38241 and 2968, that added together give a square (41209 = 2032).
The spelling of 382412968 in words is "three hundred eighty-two million, four hundred twelve thousand, nine hundred sixty-eight".
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