Base | Representation |
---|---|
bin | 1100011000000… |
… | …11001011111000 |
3 | 21020100201002221 |
4 | 12030003023320 |
5 | 203034301242 |
6 | 14145133424 |
7 | 2400321154 |
oct | 614031370 |
9 | 236321087 |
10 | 103822072 |
11 | 53672072 |
12 | 2a92a274 |
13 | 186813a3 |
14 | db08064 |
15 | 91ac167 |
hex | 63032f8 |
103822072 has 8 divisors (see below), whose sum is σ = 194666400. Its totient is φ = 51911032.
The previous prime is 103822057. The next prime is 103822073. The reversal of 103822072 is 270228301.
It is a tau number, because it is divible by the number of its divisors (8).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (103822073) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6488872 + ... + 6488887.
It is an arithmetic number, because the mean of its divisors is an integer number (24333300).
Almost surely, 2103822072 is an apocalyptic number.
It is an amenable number.
103822072 is a deficient number, since it is larger than the sum of its proper divisors (90844328).
103822072 is a wasteful number, since it uses less digits than its factorization.
103822072 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12977765 (or 12977761 counting only the distinct ones).
The product of its (nonzero) digits is 1344, while the sum is 25.
The square root of 103822072 is about 10189.3116548666. The cubic root of 103822072 is about 469.9985996639.
The spelling of 103822072 in words is "one hundred three million, eight hundred twenty-two thousand, seventy-two".
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