Base | Representation |
---|---|
bin | 10100110100000… |
… | …100000111111100 |
3 | 220100001211022222 |
4 | 110310010013330 |
5 | 1203343131300 |
6 | 54352224512 |
7 | 11440042343 |
oct | 2464040774 |
9 | 810054288 |
10 | 349192700 |
11 | 16a12370a |
12 | 98b3b138 |
13 | 574628cc |
14 | 3453ab5a |
15 | 209c9785 |
hex | 14d041fc |
349192700 has 18 divisors (see below), whose sum is σ = 757748376. Its totient is φ = 139677040.
The previous prime is 349192691. The next prime is 349192709. The reversal of 349192700 is 7291943.
It is an interprime number because it is at equal distance from previous prime (349192691) and next prime (349192709).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (349192709) by changing a digit.
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 5 ways as a sum of consecutive naturals, for example, 1745864 + ... + 1746063.
It is an arithmetic number, because the mean of its divisors is an integer number (42097132).
Almost surely, 2349192700 is an apocalyptic number.
It is an amenable number.
349192700 is an abundant number, since it is smaller than the sum of its proper divisors (408555676).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
349192700 is a wasteful number, since it uses less digits than its factorization.
349192700 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3491941 (or 3491934 counting only the distinct ones).
The product of its (nonzero) digits is 13608, while the sum is 35.
The square root of 349192700 is about 18686.6984777943. The cubic root of 349192700 is about 704.1876194801.
The spelling of 349192700 in words is "three hundred forty-nine million, one hundred ninety-two thousand, seven hundred".
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