Base | Representation |
---|---|
bin | 11110001100110… |
… | …01111000001101 |
3 | 122122200212011121 |
4 | 33012121320031 |
5 | 1004323241401 |
6 | 41045520541 |
7 | 6164221063 |
oct | 1706317015 |
9 | 578625147 |
10 | 253337101 |
11 | 120002a06 |
12 | 70a13151 |
13 | 40640614 |
14 | 25908033 |
15 | 17392ca1 |
hex | f199e0d |
253337101 has 8 divisors (see below), whose sum is σ = 257004000. Its totient is φ = 249696720.
The previous prime is 253337099. The next prime is 253337107. The reversal of 253337101 is 101733352.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 253337101 - 21 = 253337099 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 (253337107) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13030 + ... + 26008.
It is an arithmetic number, because the mean of its divisors is an integer number (32125500).
Almost surely, 2253337101 is an apocalyptic number.
It is an amenable number.
253337101 is a deficient number, since it is larger than the sum of its proper divisors (3666899).
253337101 is a wasteful number, since it uses less digits than its factorization.
253337101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13259.
The product of its (nonzero) digits is 1890, while the sum is 25.
The square root of 253337101 is about 15916.5668722875. The cubic root of 253337101 is about 632.7511340068.
The spelling of 253337101 in words is "two hundred fifty-three million, three hundred thirty-seven thousand, one hundred one".
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