Base | Representation |
---|---|
bin | 111100011110110… |
… | …0001001101000111 |
3 | 12020102122211110000 |
4 | 1320331201031013 |
5 | 13124011031321 |
6 | 533212532343 |
7 | 101201360553 |
oct | 17075411507 |
9 | 5212584400 |
10 | 2029392711 |
11 | 9515a2865 |
12 | 4877810b3 |
13 | 264598ab8 |
14 | 15374a863 |
15 | bd26b826 |
hex | 78f61347 |
2029392711 has 60 divisors (see below), whose sum is σ = 3244356544. Its totient is φ = 1264137840.
The previous prime is 2029392691. The next prime is 2029392721. The reversal of 2029392711 is 1172939202.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It is not a de Polignac number, because 2029392711 - 27 = 2029392583 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2029392721) 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 59 ways as a sum of consecutive naturals, for example, 65464266 + ... + 65464296.
Almost surely, 22029392711 is an apocalyptic number.
2029392711 is a deficient number, since it is larger than the sum of its proper divisors (1214963833).
2029392711 is an frugal number, since it uses more digits than its factorization.
2029392711 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 163 (or 63 counting only the distinct ones).
The product of its (nonzero) digits is 13608, while the sum is 36.
The square root of 2029392711 is about 45048.7814596577. The cubic root of 2029392711 is about 1266.0631412096.
The spelling of 2029392711 in words is "two billion, twenty-nine million, three hundred ninety-two thousand, seven hundred eleven".
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