Base | Representation |
---|---|
bin | 10100000111011101… |
… | …10110001011110011 |
3 | 1000212200011101120211 |
4 | 22003232312023303 |
5 | 134104301433301 |
6 | 4543402044551 |
7 | 531430513150 |
oct | 120356661363 |
9 | 30780141524 |
10 | 10800030451 |
11 | 4642376801 |
12 | 2114aa9757 |
13 | 1031681182 |
14 | 7464d9227 |
15 | 43323e051 |
hex | 283bb62f3 |
10800030451 has 16 divisors (see below), whose sum is σ = 12437107200. Its totient is φ = 9186743808.
The previous prime is 10800030433. The next prime is 10800030463. The reversal of 10800030451 is 15403000801.
It is a cyclic number.
It is not a de Polignac number, because 10800030451 - 215 = 10799997683 is a prime.
It is not an unprimeable number, because it can be changed into a prime (10800030401) 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 15 ways as a sum of consecutive naturals, for example, 556530 + ... + 575608.
It is an arithmetic number, because the mean of its divisors is an integer number (777319200).
Almost surely, 210800030451 is an apocalyptic number.
10800030451 is a deficient number, since it is larger than the sum of its proper divisors (1637076749).
10800030451 is a wasteful number, since it uses less digits than its factorization.
10800030451 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19698.
The product of its (nonzero) digits is 480, while the sum is 22.
The spelling of 10800030451 in words is "ten billion, eight hundred million, thirty thousand, four hundred fifty-one".
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