Base | Representation |
---|---|
bin | 1001010010110100100… |
… | …01000111100110110110 |
3 | 1010112021111100021221021 |
4 | 10221122101013212312 |
5 | 20213003024020300 |
6 | 402411555411354 |
7 | 32033410233325 |
oct | 4513221074666 |
9 | 1115244307837 |
10 | 319342016950 |
11 | 113483274980 |
12 | 51a82bb3b5a |
13 | 241630b8a58 |
14 | 11655caa0bc |
15 | 84907a6d1a |
hex | 4a5a4479b6 |
319342016950 has 48 divisors (see below), whose sum is σ = 655254690480. Its totient is φ = 114819584000.
The previous prime is 319342016927. The next prime is 319342016957. The reversal of 319342016950 is 59610243913.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 319342016897 and 319342016906.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (319342016957) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3212971 + ... + 3310870.
It is an arithmetic number, because the mean of its divisors is an integer number (13651139385).
Almost surely, 2319342016950 is an apocalyptic number.
319342016950 is an abundant number, since it is smaller than the sum of its proper divisors (335912673530).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
319342016950 is a wasteful number, since it uses less digits than its factorization.
319342016950 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6523953 (or 6523948 counting only the distinct ones).
The product of its (nonzero) digits is 174960, while the sum is 43.
The spelling of 319342016950 in words is "three hundred nineteen billion, three hundred forty-two million, sixteen thousand, nine hundred fifty".
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