Base | Representation |
---|---|
bin | 1100000100000… |
… | …00101100011101 |
3 | 21001102000011200 |
4 | 12002000230131 |
5 | 201401043204 |
6 | 14012510113 |
7 | 2336050554 |
oct | 602005435 |
9 | 231360150 |
10 | 101190429 |
11 | 5213495a |
12 | 29a7b339 |
13 | 17c6c5c2 |
14 | d620d9b |
15 | 8d3c539 |
hex | 6080b1d |
101190429 has 12 divisors (see below), whose sum is σ = 146908476. Its totient is φ = 67116672.
The previous prime is 101190421. The next prime is 101190433. The reversal of 101190429 is 924091101.
It can be written as a sum of positive squares in 2 ways, for example, as 91642329 + 9548100 = 9573^2 + 3090^2 .
It is not a de Polignac number, because 101190429 - 23 = 101190421 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (101190421) 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, 26764 + ... + 30309.
It is an arithmetic number, because the mean of its divisors is an integer number (12242373).
Almost surely, 2101190429 is an apocalyptic number.
It is an amenable number.
101190429 is a deficient number, since it is larger than the sum of its proper divisors (45718047).
101190429 is a wasteful number, since it uses less digits than its factorization.
101190429 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 57276 (or 57273 counting only the distinct ones).
The product of its (nonzero) digits is 648, while the sum is 27.
The square root of 101190429 is about 10059.3453564335. The cubic root of 101190429 is about 465.9934500851.
The spelling of 101190429 in words is "one hundred one million, one hundred ninety thousand, four hundred twenty-nine".
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