Base | Representation |
---|---|
bin | 11010010110001011… |
… | …10000100100101001 |
3 | 1100111202202100110001 |
4 | 31023011300210221 |
5 | 212432020442021 |
6 | 10255322023001 |
7 | 1010342663320 |
oct | 151305604451 |
9 | 40452670401 |
10 | 14144702761 |
11 | 5aa93525a2 |
12 | 28a9047a61 |
13 | 14455a4907 |
14 | 9827c30b7 |
15 | 57bbb8091 |
hex | 34b170929 |
14144702761 has 4 divisors (see below), whose sum is σ = 16165374592. Its totient is φ = 12124030932.
The previous prime is 14144702743. The next prime is 14144702801. The reversal of 14144702761 is 16720744141.
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 a cyclic number.
It is not a de Polignac number, because 14144702761 - 217 = 14144571689 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 14144702761.
It is not an unprimeable number, because it can be changed into a prime (14144702161) 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, 1010335905 + ... + 1010335918.
It is an arithmetic number, because the mean of its divisors is an integer number (4041343648).
Almost surely, 214144702761 is an apocalyptic number.
It is an amenable number.
14144702761 is a deficient number, since it is larger than the sum of its proper divisors (2020671831).
14144702761 is an equidigital number, since it uses as much as digits as its factorization.
14144702761 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2020671830.
The product of its (nonzero) digits is 37632, while the sum is 37.
The spelling of 14144702761 in words is "fourteen billion, one hundred forty-four million, seven hundred two thousand, seven hundred sixty-one".
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