Base | Representation |
---|---|
bin | 1100110110000110… |
… | …01100111111001001 |
3 | 122210121120002101110 |
4 | 12123003030333021 |
5 | 103110421303101 |
6 | 3100151040533 |
7 | 332616242121 |
oct | 63303147711 |
9 | 18717502343 |
10 | 6896275401 |
11 | 2a19849864 |
12 | 1405670149 |
13 | 85b98a042 |
14 | 495c79c81 |
15 | 2a567acd6 |
hex | 19b0ccfc9 |
6896275401 has 4 divisors (see below), whose sum is σ = 9195033872. Its totient is φ = 4597516932.
The previous prime is 6896275363. The next prime is 6896275411. The reversal of 6896275401 is 1045726986.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is not a de Polignac number, because 6896275401 - 210 = 6896274377 is a prime.
It is a super-2 number, since 2×68962754012 = 95117228812875421602, which contains 22 as substring.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (6896275411) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1149379231 + ... + 1149379236.
It is an arithmetic number, because the mean of its divisors is an integer number (2298758468).
Almost surely, 26896275401 is an apocalyptic number.
It is an amenable number.
6896275401 is a deficient number, since it is larger than the sum of its proper divisors (2298758471).
6896275401 is a wasteful number, since it uses less digits than its factorization.
6896275401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2298758470.
The product of its (nonzero) digits is 725760, while the sum is 48.
The square root of 6896275401 is about 83043.8161514751. The cubic root of 6896275401 is about 1903.4356490715.
The spelling of 6896275401 in words is "six billion, eight hundred ninety-six million, two hundred seventy-five thousand, four hundred one".
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