Base | Representation |
---|---|
bin | 11011000101010101… |
… | …00000011110100100 |
3 | 1101112022222022022021 |
4 | 31202222200132210 |
5 | 214234243242012 |
6 | 10402451112524 |
7 | 1023214523005 |
oct | 154252403644 |
9 | 41468868267 |
10 | 14540212132 |
11 | 6191630646 |
12 | 29995a2744 |
13 | 14a9503224 |
14 | 9bd1391ac |
15 | 5a1791007 |
hex | 362aa07a4 |
14540212132 has 24 divisors (see below), whose sum is σ = 27049528800. Its totient is φ = 6815184000.
The previous prime is 14540212129. The next prime is 14540212133. The reversal of 14540212132 is 23121204541.
It is a super-2 number, since 2×145402121322 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 14540212097 and 14540212106.
It is not an unprimeable number, because it can be changed into a prime (14540212133) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 408882 + ... + 443017.
It is an arithmetic number, because the mean of its divisors is an integer number (1127063700).
Almost surely, 214540212132 is an apocalyptic number.
It is an amenable number.
14540212132 is a deficient number, since it is larger than the sum of its proper divisors (12509316668).
14540212132 is a wasteful number, since it uses less digits than its factorization.
14540212132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 852171 (or 852169 counting only the distinct ones).
The product of its (nonzero) digits is 1920, while the sum is 25.
Adding to 14540212132 its reverse (23121204541), we get a palindrome (37661416673).
The spelling of 14540212132 in words is "fourteen billion, five hundred forty million, two hundred twelve thousand, one hundred thirty-two".
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