Base | Representation |
---|---|
bin | 11010010100100010… |
… | …10011110010101100 |
3 | 1100110210212210212000 |
4 | 31022101103302230 |
5 | 212420011002023 |
6 | 10254111212300 |
7 | 1010115056556 |
oct | 151221236254 |
9 | 40423783760 |
10 | 14130953388 |
11 | 5aa1611482 |
12 | 28a4517090 |
13 | 144279c5a6 |
14 | 980a444d6 |
15 | 57a89e243 |
hex | 34a453cac |
14130953388 has 48 divisors (see below), whose sum is σ = 36655889760. Its totient is φ = 4707735552.
The previous prime is 14130953387. The next prime is 14130953399. The reversal of 14130953388 is 88335903141.
14130953388 is a `hidden beast` number, since 1 + 4 + 1 + 30 + 9 + 533 + 88 = 666.
It is not an unprimeable number, because it can be changed into a prime (14130953387) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 167356 + ... + 237212.
It is an arithmetic number, because the mean of its divisors is an integer number (763664370).
Almost surely, 214130953388 is an apocalyptic number.
14130953388 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
It is an amenable number.
14130953388 is an abundant number, since it is smaller than the sum of its proper divisors (22524936372).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14130953388 is a wasteful number, since it uses less digits than its factorization.
14130953388 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 71743 (or 71735 counting only the distinct ones).
The product of its (nonzero) digits is 311040, while the sum is 45.
The spelling of 14130953388 in words is "fourteen billion, one hundred thirty million, nine hundred fifty-three thousand, three hundred eighty-eight".
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