Base | Representation |
---|---|
bin | 11010100110111111… |
… | …01111011110011110 |
3 | 1100212121010100211122 |
4 | 31103133233132132 |
5 | 213224121403432 |
6 | 10321320450542 |
7 | 1014004500452 |
oct | 152337573636 |
9 | 40777110748 |
10 | 14285731742 |
11 | 6070a17777 |
12 | 2928319a52 |
13 | 1468882409 |
14 | 997414662 |
15 | 589274612 |
hex | 3537ef79e |
14285731742 has 8 divisors (see below), whose sum is σ = 22556418600. Its totient is φ = 6766925544.
The previous prime is 14285731729. The next prime is 14285731769. The reversal of 14285731742 is 24713758241.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 14285731693 and 14285731702.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 187970117 + ... + 187970192.
It is an arithmetic number, because the mean of its divisors is an integer number (2819552325).
Almost surely, 214285731742 is an apocalyptic number.
14285731742 is a deficient number, since it is larger than the sum of its proper divisors (8270686858).
14285731742 is a wasteful number, since it uses less digits than its factorization.
14285731742 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 375940330.
The product of its digits is 376320, while the sum is 44.
The spelling of 14285731742 in words is "fourteen billion, two hundred eighty-five million, seven hundred thirty-one thousand, seven hundred forty-two".
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