Base | Representation |
---|---|
bin | 10001000001010011000100… |
… | …010111011010010110010100 |
3 | 100211001011101021011210121020 |
4 | 101001103010113122112110 |
5 | 34302420024013200020 |
6 | 423112210424121140 |
7 | 21524111035632066 |
oct | 2101230427322624 |
9 | 324034337153536 |
10 | 74855984506260 |
11 | 21940276842681 |
12 | 848b7119061b0 |
13 | 329cb73321289 |
14 | 146b098595736 |
15 | 89c298c0ec40 |
hex | 4414c45da594 |
74855984506260 has 48 divisors (see below), whose sum is σ = 210266394870336. Its totient is φ = 19897820796672.
The previous prime is 74855984506213. The next prime is 74855984506327. The reversal of 74855984506260 is 6260548955847.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1992952054 + ... + 1992989613.
It is an arithmetic number, because the mean of its divisors is an integer number (4380549893132).
Almost surely, 274855984506260 is an apocalyptic number.
It is an amenable number.
74855984506260 is an abundant number, since it is smaller than the sum of its proper divisors (135410410364076).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
74855984506260 is a wasteful number, since it uses less digits than its factorization.
74855984506260 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3985941992 (or 3985941990 counting only the distinct ones).
The product of its (nonzero) digits is 580608000, while the sum is 69.
The spelling of 74855984506260 in words is "seventy-four trillion, eight hundred fifty-five billion, nine hundred eighty-four million, five hundred six thousand, two hundred sixty".
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