Base | Representation |
---|---|
bin | 10011000001011001… |
… | …00100100010011100 |
3 | 222100201010002202210 |
4 | 21200230210202130 |
5 | 131403312400244 |
6 | 4405203320420 |
7 | 511032351111 |
oct | 114054444234 |
9 | 28321102683 |
10 | 10212231324 |
11 | 43705a15a9 |
12 | 1b90080110 |
13 | c69967b39 |
14 | 6cc40a908 |
15 | 3eb8314b9 |
hex | 260b2489c |
10212231324 has 48 divisors (see below), whose sum is σ = 24817314816. Its totient is φ = 3265416000.
The previous prime is 10212231319. The next prime is 10212231371. The reversal of 10212231324 is 42313221201.
It is a super-2 number, since 2×102122313242 (a number of 21 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 10212231324.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 130452 + ... + 193499.
It is an arithmetic number, because the mean of its divisors is an integer number (517027392).
Almost surely, 210212231324 is an apocalyptic number.
It is an amenable number.
10212231324 is an abundant number, since it is smaller than the sum of its proper divisors (14605083492).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10212231324 is a wasteful number, since it uses less digits than its factorization.
10212231324 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 324066 (or 324064 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 21.
Adding to 10212231324 its reverse (42313221201), we get a palindrome (52525452525).
The spelling of 10212231324 in words is "ten billion, two hundred twelve million, two hundred thirty-one thousand, three hundred twenty-four".
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