Base | Representation |
---|---|
bin | 10011000001010001… |
… | …01011011011111010 |
3 | 222100122012021011002 |
4 | 21200220223123322 |
5 | 131403032223002 |
6 | 4405125405002 |
7 | 511020601316 |
oct | 114050533372 |
9 | 28318167132 |
10 | 10211211002 |
11 | 436aa64a63 |
12 | 1b8b869762 |
13 | c6969b5b5 |
14 | 6cc222b46 |
15 | 3eb6ce002 |
hex | 260a2b6fa |
10211211002 has 16 divisors (see below), whose sum is σ = 16130772000. Its totient is φ = 4834547280.
The previous prime is 10211211001. The next prime is 10211211029. The reversal of 10211211002 is 20011211201.
10211211002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (10211211001) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 15752 + ... + 143772.
It is an arithmetic number, because the mean of its divisors is an integer number (1008173250).
Almost surely, 210211211002 is an apocalyptic number.
10211211002 is a deficient number, since it is larger than the sum of its proper divisors (5919560998).
10211211002 is a wasteful number, since it uses less digits than its factorization.
10211211002 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 130141.
The product of its (nonzero) digits is 8, while the sum is 11.
Adding to 10211211002 its reverse (20011211201), we get a palindrome (30222422203).
The spelling of 10211211002 in words is "ten billion, two hundred eleven million, two hundred eleven thousand, two".
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