Base | Representation |
---|---|
bin | 10011000010100100… |
… | …11000101011010010 |
3 | 222101101202201200201 |
4 | 21201102120223102 |
5 | 131413332103320 |
6 | 4410200005414 |
7 | 511212535465 |
oct | 114122305322 |
9 | 28341681621 |
10 | 10222144210 |
11 | 4376152273 |
12 | 1b9346086a |
13 | c6ba28b55 |
14 | 6cd86b2dc |
15 | 3ec63d70a |
hex | 261498ad2 |
10222144210 has 64 divisors (see below), whose sum is σ = 19985978880. Its totient is φ = 3751833600.
The previous prime is 10222144187. The next prime is 10222144271. The reversal of 10222144210 is 1244122201.
It is a Harshad number since it is a multiple of its sum of digits (19).
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 860310 + ... + 872110.
It is an arithmetic number, because the mean of its divisors is an integer number (312280920).
Almost surely, 210222144210 is an apocalyptic number.
10222144210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10222144210 is a deficient number, since it is larger than the sum of its proper divisors (9763834670).
10222144210 is a wasteful number, since it uses less digits than its factorization.
10222144210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11971.
The product of its (nonzero) digits is 256, while the sum is 19.
Adding to 10222144210 its reverse (1244122201), we get a palindrome (11466266411).
The spelling of 10222144210 in words is "ten billion, two hundred twenty-two million, one hundred forty-four thousand, two hundred ten".
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