Base | Representation |
---|---|
bin | 100010111001100101… |
… | …0110110100000110010 |
3 | 21011110011101020111112 |
4 | 1011303022312200302 |
5 | 2211442321343334 |
6 | 54232515113322 |
7 | 5262151112660 |
oct | 1056312664062 |
9 | 234404336445 |
10 | 74946668594 |
11 | 2986a493436 |
12 | 126375a2842 |
13 | 70b52226a5 |
14 | 38ad993c30 |
15 | 1e39a304ce |
hex | 11732b6832 |
74946668594 has 16 divisors (see below), whose sum is σ = 129460769856. Its totient is φ = 31874809200.
The previous prime is 74946668591. The next prime is 74946668651. The reversal of 74946668594 is 49586664947.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (74946668591) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20430737 + ... + 20434404.
It is an arithmetic number, because the mean of its divisors is an integer number (8091298116).
Almost surely, 274946668594 is an apocalyptic number.
74946668594 is a deficient number, since it is larger than the sum of its proper divisors (54514101262).
74946668594 is a wasteful number, since it uses less digits than its factorization.
74946668594 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 40865281.
The product of its digits is 313528320, while the sum is 68.
The spelling of 74946668594 in words is "seventy-four billion, nine hundred forty-six million, six hundred sixty-eight thousand, five hundred ninety-four".
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