Base | Representation |
---|---|
bin | 10101110100000001… |
… | …11110001010101001 |
3 | 1010020010211210212101 |
4 | 22322000332022221 |
5 | 142440423021101 |
6 | 5214014013401 |
7 | 563126513236 |
oct | 127200761251 |
9 | 33203753771 |
10 | 11710751401 |
11 | 4a6a460948 |
12 | 2329aa7261 |
13 | 114825c5cb |
14 | 7d144678d |
15 | 488187401 |
hex | 2ba03e2a9 |
11710751401 has 4 divisors (see below), whose sum is σ = 11752132432. Its totient is φ = 11669370372.
The previous prime is 11710751399. The next prime is 11710751417. The reversal of 11710751401 is 10415701711.
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, and also an emirpimes, since its reverse is a distinct semiprime: 10415701711 = 47741 ⋅218171.
It is a cyclic number.
It is not a de Polignac number, because 11710751401 - 21 = 11710751399 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 11710751401.
It is not an unprimeable number, because it can be changed into a prime (11710751491) 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, 20690091 + ... + 20690656.
It is an arithmetic number, because the mean of its divisors is an integer number (2938033108).
Almost surely, 211710751401 is an apocalyptic number.
It is an amenable number.
11710751401 is a deficient number, since it is larger than the sum of its proper divisors (41381031).
11710751401 is an equidigital number, since it uses as much as digits as its factorization.
11710751401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 41381030.
The product of its (nonzero) digits is 980, while the sum is 28.
The spelling of 11710751401 in words is "eleven billion, seven hundred ten million, seven hundred fifty-one thousand, four hundred one".
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