Base | Representation |
---|---|
bin | 10011101000011110… |
… | …01101001001101111 |
3 | 1000012120000102102101 |
4 | 21310033031021233 |
5 | 133041224441204 |
6 | 4501514235531 |
7 | 522123116305 |
oct | 116417151157 |
9 | 30176012371 |
10 | 10540077679 |
11 | 45196653aa |
12 | 2061a25ba7 |
13 | cbc865571 |
14 | 71db8c275 |
15 | 41a4e0ea4 |
hex | 2743cd26f |
10540077679 has 4 divisors (see below), whose sum is σ = 10541126160. Its totient is φ = 10539029200.
The previous prime is 10540077661. The next prime is 10540077697. The reversal of 10540077679 is 97677004501.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 97677004501 = 29 ⋅3368172569.
It is an interprime number because it is at equal distance from previous prime (10540077661) and next prime (10540077697).
It is a cyclic number.
It is not a de Polignac number, because 10540077679 - 27 = 10540077551 is a prime.
It is a super-2 number, since 2×105400776792 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10540077619) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 509014 + ... + 529315.
It is an arithmetic number, because the mean of its divisors is an integer number (2635281540).
Almost surely, 210540077679 is an apocalyptic number.
10540077679 is a deficient number, since it is larger than the sum of its proper divisors (1048481).
10540077679 is a wasteful number, since it uses less digits than its factorization.
10540077679 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1048480.
The product of its (nonzero) digits is 370440, while the sum is 46.
The spelling of 10540077679 in words is "ten billion, five hundred forty million, seventy-seven thousand, six hundred seventy-nine".
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