Base | Representation |
---|---|
bin | 101000001011010110… |
… | …111101110011100110 |
3 | 11010100111222101121021 |
4 | 220023112331303212 |
5 | 1201322400231122 |
6 | 31452433041354 |
7 | 3055025004136 |
oct | 501326756346 |
9 | 133314871537 |
10 | 43140242662 |
11 | 173285a6910 |
12 | 843b6b625a |
13 | 40b682a70a |
14 | 213367cac6 |
15 | 11c752e1c7 |
hex | a0b5bdce6 |
43140242662 has 16 divisors (see below), whose sum is σ = 71100993600. Its totient is φ = 19468126440.
The previous prime is 43140242657. The next prime is 43140242671. The reversal of 43140242662 is 26624204134.
It is a super-2 number, since 2×431402426622 (a number of 22 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, 7050612 + ... + 7056727.
It is an arithmetic number, because the mean of its divisors is an integer number (4443812100).
Almost surely, 243140242662 is an apocalyptic number.
43140242662 is a deficient number, since it is larger than the sum of its proper divisors (27960750938).
43140242662 is a wasteful number, since it uses less digits than its factorization.
43140242662 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14107491.
The product of its (nonzero) digits is 55296, while the sum is 34.
Adding to 43140242662 its reverse (26624204134), we get a palindrome (69764446796).
The spelling of 43140242662 in words is "forty-three billion, one hundred forty million, two hundred forty-two thousand, six hundred sixty-two".
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