Base | Representation |
---|---|
bin | 10101111100101… |
… | …111000010101111 |
3 | 221122220200020120 |
4 | 111330233002233 |
5 | 1223232232423 |
6 | 100312420023 |
7 | 12061004232 |
oct | 2574570257 |
9 | 848820216 |
10 | 368242863 |
11 | 17995534a |
12 | a33a7613 |
13 | 5b3a28b1 |
14 | 36c99419 |
15 | 224ddee3 |
hex | 15f2f0af |
368242863 has 8 divisors (see below), whose sum is σ = 496906368. Its totient is φ = 242537304.
The previous prime is 368242859. The next prime is 368242873.
368242863 is nontrivially palindromic in base 10.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 368242863 - 22 = 368242859 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (368242873) 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, 739195 + ... + 739692.
It is an arithmetic number, because the mean of its divisors is an integer number (62113296).
Almost surely, 2368242863 is an apocalyptic number.
368242863 is a deficient number, since it is larger than the sum of its proper divisors (128663505).
368242863 is a wasteful number, since it uses less digits than its factorization.
368242863 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1478973.
The product of its digits is 331776, while the sum is 42.
The square root of 368242863 is about 19189.6551037271. The cubic root of 368242863 is about 716.7671826084.
The spelling of 368242863 in words is "three hundred sixty-eight million, two hundred forty-two thousand, eight hundred sixty-three".
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