Base | Representation |
---|---|
bin | 1100010100010… |
… | …10110010000001 |
3 | 21012102122121012 |
4 | 12022022302001 |
5 | 202423011042 |
6 | 14130410305 |
7 | 2363165300 |
oct | 612126201 |
9 | 235378535 |
10 | 103328897 |
11 | 53365591 |
12 | 2a730995 |
13 | 1853aa79 |
14 | da1a437 |
15 | 9110e82 |
hex | 628ac81 |
103328897 has 24 divisors (see below), whose sum is σ = 129659040. Its totient is φ = 81829440.
The previous prime is 103328881. The next prime is 103328917. The reversal of 103328897 is 798823301.
It is not a de Polignac number, because 103328897 - 24 = 103328881 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (41).
It is not an unprimeable number, because it can be changed into a prime (103328837) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 36818 + ... + 39524.
It is an arithmetic number, because the mean of its divisors is an integer number (5402460).
Almost surely, 2103328897 is an apocalyptic number.
It is an amenable number.
103328897 is a deficient number, since it is larger than the sum of its proper divisors (26330143).
103328897 is a wasteful number, since it uses less digits than its factorization.
103328897 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2781 (or 2774 counting only the distinct ones).
The product of its (nonzero) digits is 72576, while the sum is 41.
The square root of 103328897 is about 10165.0822426580. The cubic root of 103328897 is about 469.2532233200.
The spelling of 103328897 in words is "one hundred three million, three hundred twenty-eight thousand, eight hundred ninety-seven".
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