Base | Representation |
---|---|
bin | 1011001100000101101110… |
… | …1011011010100100100110 |
3 | 1121120002110010212002110222 |
4 | 2303001123223122210212 |
5 | 3103030130024142210 |
6 | 42055335420044342 |
7 | 2406546032253020 |
oct | 263013353324446 |
9 | 47502403762428 |
10 | 12302324443430 |
11 | 3a1342847792a |
12 | 14683336936b2 |
13 | 6b3147c713b8 |
14 | 307615713010 |
15 | 1650296cd655 |
hex | b305bada926 |
12302324443430 has 16 divisors (see below), whose sum is σ = 25307638855200. Its totient is φ = 4217939809152.
The previous prime is 12302324443411. The next prime is 12302324443471. The reversal of 12302324443430 is 3434442320321.
12302324443430 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 2×123023244434302 (a number of 27 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (35).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87873745955 + ... + 87873746094.
It is an arithmetic number, because the mean of its divisors is an integer number (1581727428450).
Almost surely, 212302324443430 is an apocalyptic number.
12302324443430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12302324443430 is an abundant number, since it is smaller than the sum of its proper divisors (13005314411770).
12302324443430 is a wasteful number, since it uses less digits than its factorization.
12302324443430 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 175747492063.
The product of its (nonzero) digits is 165888, while the sum is 35.
Adding to 12302324443430 its reverse (3434442320321), we get a palindrome (15736766763751).
The spelling of 12302324443430 in words is "twelve trillion, three hundred two billion, three hundred twenty-four million, four hundred forty-three thousand, four hundred thirty".
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