Base | Representation |
---|---|
bin | 10100000001110101… |
… | …00000010001100100 |
3 | 1000202101012112120100 |
4 | 22000322200101210 |
5 | 134010201123123 |
6 | 4534552504100 |
7 | 530314623216 |
oct | 120072402144 |
9 | 30671175510 |
10 | 10752754788 |
11 | 4618716906 |
12 | 21010ab030 |
13 | 102493aac9 |
14 | 7401105b6 |
15 | 42e001643 |
hex | 280ea0464 |
10752754788 has 36 divisors (see below), whose sum is σ = 27353713660. Its totient is φ = 3561420096.
The previous prime is 10752754787. The next prime is 10752754801. The reversal of 10752754788 is 88745725701.
10752754788 is a `hidden beast` number, since 1 + 0 + 75 + 27 + 547 + 8 + 8 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 5813757504 + 4938997284 = 76248^2 + 70278^2 .
It is a tau number, because it is divible by the number of its divisors (36).
It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.
It is not an unprimeable number, because it can be changed into a prime (10752754781) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 945583 + ... + 956886.
Almost surely, 210752754788 is an apocalyptic number.
10752754788 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
It is an amenable number.
10752754788 is an abundant number, since it is smaller than the sum of its proper divisors (16600958872).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10752754788 is a wasteful number, since it uses less digits than its factorization.
10752754788 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1902636 (or 1902631 counting only the distinct ones).
The product of its (nonzero) digits is 4390400, while the sum is 54.
The spelling of 10752754788 in words is "ten billion, seven hundred fifty-two million, seven hundred fifty-four thousand, seven hundred eighty-eight".
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