Base | Representation |
---|---|
bin | 1011100111101111… |
… | …11000011110110001 |
3 | 121002210202212002210 |
4 | 11303313320132301 |
5 | 100234140341101 |
6 | 2511031202333 |
7 | 310415410611 |
oct | 56367703661 |
9 | 17083685083 |
10 | 6238996401 |
11 | 2711829380 |
12 | 12615163a9 |
13 | 785757b61 |
14 | 432862a41 |
15 | 267ae67d6 |
hex | 173df87b1 |
6238996401 has 16 divisors (see below), whose sum is σ = 9084296448. Its totient is φ = 3777296400.
The previous prime is 6238996381. The next prime is 6238996409. The reversal of 6238996401 is 1046998326.
It is not a de Polignac number, because 6238996401 - 27 = 6238996273 is a prime.
It is not an unprimeable number, because it can be changed into a prime (6238996409) 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, 65311 + ... + 129396.
It is an arithmetic number, because the mean of its divisors is an integer number (567768528).
Almost surely, 26238996401 is an apocalyptic number.
It is an amenable number.
6238996401 is a deficient number, since it is larger than the sum of its proper divisors (2845300047).
6238996401 is a wasteful number, since it uses less digits than its factorization.
6238996401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 195692.
The product of its (nonzero) digits is 559872, while the sum is 48.
The square root of 6238996401 is about 78987.3179757358. The cubic root of 6238996401 is about 1840.9341114948.
The spelling of 6238996401 in words is "six billion, two hundred thirty-eight million, nine hundred ninety-six thousand, four hundred one".
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