Base | Representation |
---|---|
bin | 10111011000010110… |
… | …11000110111111010 |
3 | 1012101210110002112212 |
4 | 23230023120313322 |
5 | 201201344434114 |
6 | 5433320135122 |
7 | 623026104200 |
oct | 135413306772 |
9 | 35353402485 |
10 | 12552343034 |
11 | 536151a120 |
12 | 25239074a2 |
13 | 125071561a |
14 | 87111b070 |
15 | 4d6ec7b3e |
hex | 2ec2d8dfa |
12552343034 has 24 divisors (see below), whose sum is σ = 23893701408. Its totient is φ = 4890522840.
The previous prime is 12552343031. The next prime is 12552343049. The reversal of 12552343034 is 43034325521.
It is a super-2 number, since 2×125523430342 (a number of 21 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (12552343031) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5820974 + ... + 5823129.
It is an arithmetic number, because the mean of its divisors is an integer number (995570892).
Almost surely, 212552343034 is an apocalyptic number.
12552343034 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
12552343034 is a deficient number, since it is larger than the sum of its proper divisors (11341358374).
12552343034 is a wasteful number, since it uses less digits than its factorization.
12552343034 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11644130 (or 11644123 counting only the distinct ones).
The product of its (nonzero) digits is 43200, while the sum is 32.
Adding to 12552343034 its reverse (43034325521), we get a palindrome (55586668555).
The spelling of 12552343034 in words is "twelve billion, five hundred fifty-two million, three hundred forty-three thousand, thirty-four".
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