Base | Representation |
---|---|
bin | 1001100101000011… |
… | …10101010101011111 |
3 | 111021101220002110210 |
4 | 10302201311111133 |
5 | 41013012303221 |
6 | 2210145503503 |
7 | 241304130423 |
oct | 46241652537 |
9 | 14241802423 |
10 | 5142697311 |
11 | 21a9a11674 |
12 | bb6341b93 |
13 | 63c5a187b |
14 | 36b008b83 |
15 | 201742276 |
hex | 13287555f |
5142697311 has 8 divisors (see below), whose sum is σ = 6862682160. Its totient is φ = 3425588672.
The previous prime is 5142697297. The next prime is 5142697333. The reversal of 5142697311 is 1137962415.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 5142697311 - 26 = 5142697247 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 5142697311.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5142677311) 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, 714876 + ... + 722033.
It is an arithmetic number, because the mean of its divisors is an integer number (857835270).
Almost surely, 25142697311 is an apocalyptic number.
5142697311 is a deficient number, since it is larger than the sum of its proper divisors (1719984849).
5142697311 is a wasteful number, since it uses less digits than its factorization.
5142697311 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1438105.
The product of its digits is 45360, while the sum is 39.
The square root of 5142697311 is about 71712.6021770233. The cubic root of 5142697311 is about 1726.0908662335.
The spelling of 5142697311 in words is "five billion, one hundred forty-two million, six hundred ninety-seven thousand, three hundred eleven".
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