Base | Representation |
---|---|
bin | 11011000100001000… |
… | …01000111101110000 |
3 | 1101111122001022121220 |
4 | 31202010020331300 |
5 | 214224204414402 |
6 | 10401451345040 |
7 | 1023033163020 |
oct | 154204107560 |
9 | 41448038556 |
10 | 14530154352 |
11 | 618699102a |
12 | 2996152180 |
13 | 14a73c128c |
14 | 9bba7ba80 |
15 | 5a0955dbc |
hex | 362108f70 |
14530154352 has 40 divisors (see below), whose sum is σ = 42898551936. Its totient is φ = 4151472576.
The previous prime is 14530154347. The next prime is 14530154363. The reversal of 14530154352 is 25345103541.
It is a super-2 number, since 2×145301543522 (a number of 21 digits) contains 22 as substring.
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, 21621918 + ... + 21622589.
Almost surely, 214530154352 is an apocalyptic number.
14530154352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
14530154352 is an abundant number, since it is smaller than the sum of its proper divisors (28368397584).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14530154352 is a wasteful number, since it uses less digits than its factorization.
14530154352 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 43244525 (or 43244519 counting only the distinct ones).
The product of its (nonzero) digits is 36000, while the sum is 33.
Adding to 14530154352 its reverse (25345103541), we get a palindrome (39875257893).
The spelling of 14530154352 in words is "fourteen billion, five hundred thirty million, one hundred fifty-four thousand, three hundred fifty-two".
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