Base | Representation |
---|---|
bin | 10011101100001011… |
… | …11110010100011000 |
3 | 1000021201121012202110 |
4 | 21312011332110120 |
5 | 133122212241211 |
6 | 4504545432320 |
7 | 522651551136 |
oct | 116605762430 |
9 | 30251535673 |
10 | 10571212056 |
11 | 45351a0099 |
12 | 207033b6a0 |
13 | cc6146982 |
14 | 723d74756 |
15 | 41d0e0ea6 |
hex | 27617e518 |
10571212056 has 64 divisors (see below), whose sum is σ = 26614149120. Its totient is φ = 3498975360.
The previous prime is 10571212049. The next prime is 10571212061. The reversal of 10571212056 is 65021217501.
10571212056 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×105712120562 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6355881 + ... + 6357543.
It is an arithmetic number, because the mean of its divisors is an integer number (415846080).
Almost surely, 210571212056 is an apocalyptic number.
It is an amenable number.
10571212056 is an abundant number, since it is smaller than the sum of its proper divisors (16042937064).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10571212056 is a wasteful number, since it uses less digits than its factorization.
10571212056 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3376 (or 3372 counting only the distinct ones).
The product of its (nonzero) digits is 4200, while the sum is 30.
Adding to 10571212056 its reverse (65021217501), we get a palindrome (75592429557).
Subtracting 10571212056 from its reverse (65021217501), we obtain a palindrome (54450005445).
The spelling of 10571212056 in words is "ten billion, five hundred seventy-one million, two hundred twelve thousand, fifty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •