Base | Representation |
---|---|
bin | 10100110111111… |
… | …101110100000101 |
3 | 220101222210020211 |
4 | 110313331310011 |
5 | 1204123343204 |
6 | 54430155421 |
7 | 11451532144 |
oct | 2467756405 |
9 | 811883224 |
10 | 350215429 |
11 | 16a762043 |
12 | 99352b71 |
13 | 57730285 |
14 | 3472575b |
15 | 20b2c804 |
hex | 14dfdd05 |
350215429 has 16 divisors (see below), whose sum is σ = 376044480. Its totient is φ = 325192320.
The previous prime is 350215409. The next prime is 350215447. The reversal of 350215429 is 924512053.
It is a cyclic number.
It is not a de Polignac number, because 350215429 - 215 = 350182661 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 350215429.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (350215409) by changing a digit.
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, 215239 + ... + 216859.
It is an arithmetic number, because the mean of its divisors is an integer number (23502780).
Almost surely, 2350215429 is an apocalyptic number.
It is an amenable number.
350215429 is a deficient number, since it is larger than the sum of its proper divisors (25829051).
350215429 is a wasteful number, since it uses less digits than its factorization.
350215429 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1860.
The product of its (nonzero) digits is 10800, while the sum is 31.
The square root of 350215429 is about 18714.0436303862. The cubic root of 350215429 is about 704.8744333147.
The spelling of 350215429 in words is "three hundred fifty million, two hundred fifteen thousand, four hundred twenty-nine".
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