Base | Representation |
---|---|
bin | 10011000001011000… |
… | …11111100101010110 |
3 | 222100201002001221011 |
4 | 21200230133211112 |
5 | 131403311223110 |
6 | 4405203042434 |
7 | 511032235000 |
oct | 114054374526 |
9 | 28321061834 |
10 | 10212211030 |
11 | 437058832a |
12 | 1b9007041a |
13 | c6995b828 |
14 | 6cc403370 |
15 | 3eb82a48a |
hex | 260b1f956 |
10212211030 has 64 divisors (see below), whose sum is σ = 21479846400. Its totient is φ = 3494286432.
The previous prime is 10212211027. The next prime is 10212211033. The reversal of 10212211030 is 3011221201.
10212211030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (10212211027) and next prime (10212211033).
It is a self number, because there is not a number n which added to its sum of digits gives 10212211030.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10212211033) 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 31 ways as a sum of consecutive naturals, for example, 1873489 + ... + 1878931.
It is an arithmetic number, because the mean of its divisors is an integer number (335622600).
Almost surely, 210212211030 is an apocalyptic number.
10212211030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10212211030 is an abundant number, since it is smaller than the sum of its proper divisors (11267635370).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10212211030 is an equidigital number, since it uses as much as digits as its factorization.
10212211030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6018 (or 6004 counting only the distinct ones).
The product of its (nonzero) digits is 24, while the sum is 13.
Adding to 10212211030 its reverse (3011221201), we get a palindrome (13223432231).
The spelling of 10212211030 in words is "ten billion, two hundred twelve million, two hundred eleven thousand, thirty".
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