Base | Representation |
---|---|
bin | 1111101010011000101… |
… | …1000100111101010001 |
3 | 221201112100202200101110 |
4 | 3322212023010331101 |
5 | 13402031412102342 |
6 | 323340050123533 |
7 | 25303644235233 |
oct | 3724613047521 |
9 | 851470680343 |
10 | 269075894097 |
11 | a412936688a |
12 | 44194b805a9 |
13 | 1c4b217cbaa |
14 | d0480a4253 |
15 | 6eec895c9c |
hex | 3ea62c4f51 |
269075894097 has 16 divisors (see below), whose sum is σ = 379833341760. Its totient is φ = 168960336192.
The previous prime is 269075893997. The next prime is 269075894099. The reversal of 269075894097 is 790498570962.
It is a de Polignac number, because none of the positive numbers 2k-269075894097 is a prime.
It is not an unprimeable number, because it can be changed into a prime (269075894099) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13633578 + ... + 13653299.
It is an arithmetic number, because the mean of its divisors is an integer number (23739583860).
Almost surely, 2269075894097 is an apocalyptic number.
It is an amenable number.
269075894097 is a deficient number, since it is larger than the sum of its proper divisors (110757447663).
269075894097 is a wasteful number, since it uses less digits than its factorization.
269075894097 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27287072.
The product of its (nonzero) digits is 68584320, while the sum is 66.
The spelling of 269075894097 in words is "two hundred sixty-nine billion, seventy-five million, eight hundred ninety-four thousand, ninety-seven".
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