Base | Representation |
---|---|
bin | 100010110000001110… |
… | …0110011110000100001 |
3 | 21010122021102100110100 |
4 | 1011200130303300201 |
5 | 2210321421440201 |
6 | 54141415453013 |
7 | 5251315464522 |
oct | 1054034636041 |
9 | 233567370410 |
10 | 74632608801 |
11 | 29719186693 |
12 | 1256a387169 |
13 | 70651411aa |
14 | 387dda0849 |
15 | 1e1c195886 |
hex | 1160733c21 |
74632608801 has 12 divisors (see below), whose sum is σ = 108625579920. Its totient is φ = 49375262040.
The previous prime is 74632608773. The next prime is 74632608823. The reversal of 74632608801 is 10880623647.
74632608801 is a `hidden beast` number, since 7 + 4 + 6 + 32 + 608 + 8 + 0 + 1 = 666.
It is a de Polignac number, because none of the positive numbers 2k-74632608801 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (74632608901) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31649631 + ... + 31651988.
It is an arithmetic number, because the mean of its divisors is an integer number (9052131660).
Almost surely, 274632608801 is an apocalyptic number.
It is an amenable number.
74632608801 is a deficient number, since it is larger than the sum of its proper divisors (33992971119).
74632608801 is a wasteful number, since it uses less digits than its factorization.
74632608801 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 63301756 (or 63301753 counting only the distinct ones).
The product of its (nonzero) digits is 387072, while the sum is 45.
The spelling of 74632608801 in words is "seventy-four billion, six hundred thirty-two million, six hundred eight thousand, eight hundred one".
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