Base | Representation |
---|---|
bin | 10100111111001… |
… | …010011011011011 |
3 | 220112112122021210 |
4 | 110333022123123 |
5 | 1210114231412 |
6 | 54534434203 |
7 | 11503550520 |
oct | 2477123333 |
9 | 815478253 |
10 | 352102107 |
11 | 170830585 |
12 | 99b02963 |
13 | 57c40c56 |
14 | 34a97147 |
15 | 20da183c |
hex | 14fca6db |
352102107 has 8 divisors (see below), whose sum is σ = 536536576. Its totient is φ = 201201192.
The previous prime is 352102099. The next prime is 352102109. The reversal of 352102107 is 701201253.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 352102107 - 23 = 352102099 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 16766767 = 352102107 / (3 + 5 + 2 + 1 + 0 + 2 + 1 + 0 + 7).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (352102109) 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, 8383363 + ... + 8383404.
It is an arithmetic number, because the mean of its divisors is an integer number (67067072).
Almost surely, 2352102107 is an apocalyptic number.
352102107 is a deficient number, since it is larger than the sum of its proper divisors (184434469).
352102107 is a wasteful number, since it uses less digits than its factorization.
352102107 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16766777.
The product of its (nonzero) digits is 420, while the sum is 21.
The square root of 352102107 is about 18764.3840026791. The cubic root of 352102107 is about 706.1379319190.
The spelling of 352102107 in words is "three hundred fifty-two million, one hundred two thousand, one hundred seven".
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