Base | Representation |
---|---|
bin | 10101101010100001001011… |
… | …10011000111010110011011 |
3 | 20020200101020011221001102121 |
4 | 22311100211303013112123 |
5 | 22221020030304404200 |
6 | 245153411452442111 |
7 | 13014622543321336 |
oct | 1265204563072633 |
9 | 206611204831377 |
10 | 47640411403675 |
11 | 141a8204288692 |
12 | 5415045479337 |
13 | 2077618c07b6c |
14 | ba9b45a5561d |
15 | 579382e37e1a |
hex | 2b5425cc759b |
47640411403675 has 24 divisors (see below), whose sum is σ = 59958153305600. Its totient is φ = 37544176594080.
The previous prime is 47640411403601. The next prime is 47640411403693. The reversal of 47640411403675 is 57630411404674.
It is not a de Polignac number, because 47640411403675 - 27 = 47640411403547 is a prime.
It is a super-2 number, since 2×476404114036752 (a number of 28 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 26606469 + ... + 28340518.
Almost surely, 247640411403675 is an apocalyptic number.
47640411403675 is a deficient number, since it is larger than the sum of its proper divisors (12317741901925).
47640411403675 is a wasteful number, since it uses less digits than its factorization.
47640411403675 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 54947515 (or 54947510 counting only the distinct ones).
The product of its (nonzero) digits is 6773760, while the sum is 52.
Subtracting 47640411403675 from its reverse (57630411404674), we obtain a palindrome (9990000000999).
The spelling of 47640411403675 in words is "forty-seven trillion, six hundred forty billion, four hundred eleven million, four hundred three thousand, six hundred seventy-five".
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