Base | Representation |
---|---|
bin | 100010110000001101… |
… | …0011111001000110100 |
3 | 21010122020021102102002 |
4 | 1011200122133020310 |
5 | 2210321243000202 |
6 | 54141354434432 |
7 | 5251310350661 |
oct | 1054032371064 |
9 | 233566242362 |
10 | 74632000052 |
11 | 29718900295 |
12 | 1256a132a18 |
13 | 7064c8a09c |
14 | 387dc82a68 |
15 | 1e1c0c5302 |
hex | 116069f234 |
74632000052 has 12 divisors (see below), whose sum is σ = 131327581476. Its totient is φ = 37109833920.
The previous prime is 74632000049. The next prime is 74632000123. The reversal of 74632000052 is 25000023647.
It can be written as a sum of positive squares in 2 ways, for example, as 4499189776 + 70132810276 = 67076^2 + 264826^2 .
It is a junction number, because it is equal to n+sod(n) for n = 74631999979 and 74632000024.
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, 51540713 + ... + 51542160.
It is an arithmetic number, because the mean of its divisors is an integer number (10943965123).
Almost surely, 274632000052 is an apocalyptic number.
It is an amenable number.
74632000052 is a deficient number, since it is larger than the sum of its proper divisors (56695581424).
74632000052 is a wasteful number, since it uses less digits than its factorization.
74632000052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 103083058 (or 103083056 counting only the distinct ones).
The product of its (nonzero) digits is 10080, while the sum is 29.
Adding to 74632000052 its reverse (25000023647), we get a palindrome (99632023699).
The spelling of 74632000052 in words is "seventy-four billion, six hundred thirty-two million, fifty-two", and thus it is an aban number.
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