Base | Representation |
---|---|
bin | 1110101111000111001… |
… | …0010110001000110101 |
3 | 220012110110212201001210 |
4 | 3223301302112020311 |
5 | 13121440120010401 |
6 | 312145140112033 |
7 | 24201440452164 |
oct | 3536162261065 |
9 | 805413781053 |
10 | 253164610101 |
11 | 984039056a7 |
12 | 41094395619 |
13 | 1ab478b9350 |
14 | c378c273db |
15 | 68baa764d6 |
hex | 3af1c96235 |
253164610101 has 8 divisors (see below), whose sum is σ = 363518414560. Its totient is φ = 155793606192.
The previous prime is 253164610099. The next prime is 253164610117. The reversal of 253164610101 is 101016461352.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 253164610101 - 21 = 253164610099 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 (253164610151) 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, 3245700091 + ... + 3245700168.
It is an arithmetic number, because the mean of its divisors is an integer number (45439801820).
Almost surely, 2253164610101 is an apocalyptic number.
It is an amenable number.
253164610101 is a deficient number, since it is larger than the sum of its proper divisors (110353804459).
253164610101 is a wasteful number, since it uses less digits than its factorization.
253164610101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6491400275.
The product of its (nonzero) digits is 4320, while the sum is 30.
The spelling of 253164610101 in words is "two hundred fifty-three billion, one hundred sixty-four million, six hundred ten thousand, one hundred one".
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