Base | Representation |
---|---|
bin | 1100010010100… |
… | …00111111100101 |
3 | 21011222121220112 |
4 | 12021100333211 |
5 | 202342422242 |
6 | 14121342405 |
7 | 2361161225 |
oct | 611207745 |
9 | 234877815 |
10 | 103092197 |
11 | 5321376a |
12 | 2a637a05 |
13 | 18487100 |
14 | d998085 |
15 | 90b5c82 |
hex | 6250fe5 |
103092197 has 12 divisors (see below), whose sum is σ = 114016320. Its totient is φ = 93130128.
The previous prime is 103092193. The next prime is 103092203. The reversal of 103092197 is 791290301.
It is a happy number.
It is not a de Polignac number, because 103092197 - 22 = 103092193 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 (103092193) 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, 1454 + ... + 14432.
It is an arithmetic number, because the mean of its divisors is an integer number (9501360).
Almost surely, 2103092197 is an apocalyptic number.
It is an amenable number.
103092197 is a deficient number, since it is larger than the sum of its proper divisors (10924123).
103092197 is a wasteful number, since it uses less digits than its factorization.
103092197 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13052 (or 13039 counting only the distinct ones).
The product of its (nonzero) digits is 3402, while the sum is 32.
The square root of 103092197 is about 10153.4327692658. The cubic root of 103092197 is about 468.8946364452.
The spelling of 103092197 in words is "one hundred three million, ninety-two thousand, one hundred ninety-seven".
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