Base | Representation |
---|---|
bin | 100111001011111111… |
… | …001000011101000110 |
3 | 11000121102100121022110 |
4 | 213023333020131012 |
5 | 1142133204431324 |
6 | 31155132441450 |
7 | 3016464566322 |
oct | 471377103506 |
9 | 130542317273 |
10 | 42077030214 |
11 | 1693242863a |
12 | 81a3619286 |
13 | 3c7748a31b |
14 | 2072398982 |
15 | 1164013329 |
hex | 9cbfc8746 |
42077030214 has 32 divisors (see below), whose sum is σ = 85958954496. Its totient is φ = 13724961120.
The previous prime is 42077030173. The next prime is 42077030239. The reversal of 42077030214 is 41203077024.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2786244 + ... + 2801304.
It is an arithmetic number, because the mean of its divisors is an integer number (2686217328).
Almost surely, 242077030214 is an apocalyptic number.
42077030214 is an abundant number, since it is smaller than the sum of its proper divisors (43881924282).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42077030214 is a wasteful number, since it uses less digits than its factorization.
42077030214 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25020.
The product of its (nonzero) digits is 9408, while the sum is 30.
The spelling of 42077030214 in words is "forty-two billion, seventy-seven million, thirty thousand, two hundred fourteen".
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