Base | Representation |
---|---|
bin | 10100110000101… |
… | …101110011110101 |
3 | 220021102020011201 |
4 | 110300231303311 |
5 | 1203132033434 |
6 | 54321332501 |
7 | 11426425150 |
oct | 2460556365 |
9 | 807366151 |
10 | 348314869 |
11 | 169684131 |
12 | 98797131 |
13 | 57216196 |
14 | 3438cc97 |
15 | 208a4614 |
hex | 14c2dcf5 |
348314869 has 8 divisors (see below), whose sum is σ = 398393280. Its totient is φ = 298316256.
The previous prime is 348314867. The next prime is 348314881. The reversal of 348314869 is 968413843.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 348314869 - 21 = 348314867 is a prime.
It is a super-2 number, since 2×3483148692 = 242646495932974322, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (348314861) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10279 + ... + 28324.
It is an arithmetic number, because the mean of its divisors is an integer number (49799160).
Almost surely, 2348314869 is an apocalyptic number.
It is an amenable number.
348314869 is a deficient number, since it is larger than the sum of its proper divisors (50078411).
348314869 is a wasteful number, since it uses less digits than its factorization.
348314869 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 39899.
The product of its digits is 497664, while the sum is 46.
The square root of 348314869 is about 18663.1955731059. The cubic root of 348314869 is about 703.5970416132.
The spelling of 348314869 in words is "three hundred forty-eight million, three hundred fourteen thousand, eight hundred sixty-nine".
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