Base | Representation |
---|---|
bin | 10100100100011… |
… | …010100111100111 |
3 | 220001100102012221 |
4 | 110210122213213 |
5 | 1201320344120 |
6 | 54124253211 |
7 | 11360135566 |
oct | 2444324747 |
9 | 801312187 |
10 | 345090535 |
11 | 167881699 |
12 | 976a1207 |
13 | 566576aa |
14 | 33b8dbdd |
15 | 204690aa |
hex | 1491a9e7 |
345090535 has 8 divisors (see below), whose sum is σ = 420289776. Its totient is φ = 271951680.
The previous prime is 345090509. The next prime is 345090569. The reversal of 345090535 is 535090543.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 345090535 - 25 = 345090503 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 345090535.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 514726 + ... + 515395.
It is an arithmetic number, because the mean of its divisors is an integer number (52536222).
Almost surely, 2345090535 is an apocalyptic number.
345090535 is a deficient number, since it is larger than the sum of its proper divisors (75199241).
345090535 is a wasteful number, since it uses less digits than its factorization.
345090535 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1030193.
The product of its (nonzero) digits is 40500, while the sum is 34.
The square root of 345090535 is about 18576.6125814154. The cubic root of 345090535 is about 701.4192531661.
The spelling of 345090535 in words is "three hundred forty-five million, ninety thousand, five hundred thirty-five".
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