Base | Representation |
---|---|
bin | 10011100111110100… |
… | …00011000111001110 |
3 | 1000012011120122112121 |
4 | 21303322003013032 |
5 | 133033320002114 |
6 | 4501155323154 |
7 | 522025016632 |
oct | 116372030716 |
9 | 30164518477 |
10 | 10534531534 |
11 | 451651750a |
12 | 205bbb04ba |
13 | cbb673017 |
14 | 71d146dc2 |
15 | 419c97a24 |
hex | 273e831ce |
10534531534 has 4 divisors (see below), whose sum is σ = 15801797304. Its totient is φ = 5267265766.
The previous prime is 10534531487. The next prime is 10534531537. The reversal of 10534531534 is 43513543501.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 43513543501 = 389 ⋅111860009.
It is a super-2 number, since 2×105345315342 (a number of 21 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 10534531534.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10534531537) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2633632882 + ... + 2633632885.
It is an arithmetic number, because the mean of its divisors is an integer number (3950449326).
Almost surely, 210534531534 is an apocalyptic number.
10534531534 is a deficient number, since it is larger than the sum of its proper divisors (5267265770).
10534531534 is an equidigital number, since it uses as much as digits as its factorization.
10534531534 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5267265769.
The product of its (nonzero) digits is 54000, while the sum is 34.
The spelling of 10534531534 in words is "ten billion, five hundred thirty-four million, five hundred thirty-one thousand, five hundred thirty-four".
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