Base | Representation |
---|---|
bin | 101000000101011010… |
… | …001001000111000110 |
3 | 11010002120010110211010 |
4 | 220011122021013012 |
5 | 1201121321141402 |
6 | 31434505223050 |
7 | 3052403316012 |
oct | 500532110706 |
9 | 133076113733 |
10 | 43040412102 |
11 | 17287210716 |
12 | 8412191a86 |
13 | 409bc4608c |
14 | 21242d3542 |
15 | 11bd8aea6c |
hex | a056891c6 |
43040412102 has 8 divisors (see below), whose sum is σ = 86080824216. Its totient is φ = 14346804032.
The previous prime is 43040412083. The next prime is 43040412113. The reversal of 43040412102 is 20121404034.
It is a sphenic number, since it is the product of 3 distinct primes.
43040412102 is an admirable number.
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, 3586701003 + ... + 3586701014.
It is an arithmetic number, because the mean of its divisors is an integer number (10760103027).
Almost surely, 243040412102 is an apocalyptic number.
43040412102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
43040412102 is a wasteful number, since it uses less digits than its factorization.
43040412102 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7173402022.
The product of its (nonzero) digits is 768, while the sum is 21.
Adding to 43040412102 its reverse (20121404034), we get a palindrome (63161816136).
The spelling of 43040412102 in words is "forty-three billion, forty million, four hundred twelve thousand, one hundred two".
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