Base | Representation |
---|---|
bin | 11010111000010010… |
… | …11110000000110000 |
3 | 1101020201021001202202 |
4 | 31130021132000300 |
5 | 214023301403414 |
6 | 10343544002332 |
7 | 1020416344502 |
oct | 153411360060 |
9 | 41221231682 |
10 | 14430887984 |
11 | 6135950807 |
12 | 2968a603a8 |
13 | 148c976696 |
14 | 9ac7dbd72 |
15 | 596d989de |
hex | 35c25e030 |
14430887984 has 20 divisors (see below), whose sum is σ = 28221155784. Its totient is φ = 7148009088.
The previous prime is 14430887951. The next prime is 14430887987. The reversal of 14430887984 is 48978803441.
It is not an unprimeable number, because it can be changed into a prime (14430887987) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4212917 + ... + 4216340.
Almost surely, 214430887984 is an apocalyptic number.
It is an amenable number.
14430887984 is a deficient number, since it is larger than the sum of its proper divisors (13790267800).
14430887984 is a wasteful number, since it uses less digits than its factorization.
14430887984 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8429372 (or 8429366 counting only the distinct ones).
The product of its (nonzero) digits is 6193152, while the sum is 56.
The spelling of 14430887984 in words is "fourteen billion, four hundred thirty million, eight hundred eighty-seven thousand, nine hundred eighty-four".
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