Base | Representation |
---|---|
bin | 10100101111100… |
… | …101101001111110 |
3 | 220020212012202200 |
4 | 110233211221332 |
5 | 1203043104301 |
6 | 54311132330 |
7 | 11424054414 |
oct | 2457455176 |
9 | 806765680 |
10 | 348019326 |
11 | 1694a2086 |
12 | 986740a6 |
13 | 571417c5 |
14 | 343132b4 |
15 | 20846c86 |
hex | 14be5a7e |
348019326 has 24 divisors (see below), whose sum is σ = 754706160. Its totient is φ = 115904256.
The previous prime is 348019313. The next prime is 348019363. The reversal of 348019326 is 623910843.
It is a super-2 number, since 2×3480193262 = 242234902538988552, which contains 22 as substring.
It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14110 + ... + 29918.
It is an arithmetic number, because the mean of its divisors is an integer number (31446090).
Almost surely, 2348019326 is an apocalyptic number.
348019326 is an abundant number, since it is smaller than the sum of its proper divisors (406686834).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
348019326 is a wasteful number, since it uses less digits than its factorization.
348019326 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17040 (or 17037 counting only the distinct ones).
The product of its (nonzero) digits is 31104, while the sum is 36.
The square root of 348019326 is about 18655.2760901574. The cubic root of 348019326 is about 703.3979860655.
The spelling of 348019326 in words is "three hundred forty-eight million, nineteen thousand, three hundred twenty-six".
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