Base | Representation |
---|---|
bin | 1100010101000… |
… | …11000100001111 |
3 | 21012121201001021 |
4 | 12022203010033 |
5 | 202434201432 |
6 | 14132455011 |
7 | 2364061300 |
oct | 612430417 |
9 | 235551037 |
10 | 103428367 |
11 | 53423299 |
12 | 2a77a467 |
13 | 18574123 |
14 | da447a7 |
15 | 9130697 |
hex | 62a310f |
103428367 has 12 divisors (see below), whose sum is σ = 122290536. Its totient is φ = 87197040.
The previous prime is 103428361. The next prime is 103428383. The reversal of 103428367 is 763824301.
It is a happy number.
It is not a de Polignac number, because 103428367 - 23 = 103428359 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (103428361) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14313 + ... + 20290.
It is an arithmetic number, because the mean of its divisors is an integer number (10190878).
Almost surely, 2103428367 is an apocalyptic number.
103428367 is a deficient number, since it is larger than the sum of its proper divisors (18862169).
103428367 is an equidigital number, since it uses as much as digits as its factorization.
103428367 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 34678 (or 34671 counting only the distinct ones).
The product of its (nonzero) digits is 24192, while the sum is 34.
The square root of 103428367 is about 10169.9737954431. The cubic root of 103428367 is about 469.4037512286.
The spelling of 103428367 in words is "one hundred three million, four hundred twenty-eight thousand, three hundred sixty-seven".
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