Base | Representation |
---|---|
bin | 1000110011100… |
… | …10010110100111 |
3 | 12010222220211012 |
4 | 10121302112213 |
5 | 122402244321 |
6 | 11155132435 |
7 | 1554605450 |
oct | 431622647 |
9 | 163886735 |
10 | 73868711 |
11 | 38773724 |
12 | 208a411b |
13 | 123c46c7 |
14 | 9b4c127 |
15 | 674205b |
hex | 46725a7 |
73868711 has 8 divisors (see below), whose sum is σ = 86385024. Its totient is φ = 61843320.
The previous prime is 73868693. The next prime is 73868731. The reversal of 73868711 is 11786837.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 73868711 - 218 = 73606567 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 (73868731) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 122405 + ... + 123006.
It is an arithmetic number, because the mean of its divisors is an integer number (10798128).
Almost surely, 273868711 is an apocalyptic number.
73868711 is a deficient number, since it is larger than the sum of its proper divisors (12516313).
73868711 is a wasteful number, since it uses less digits than its factorization.
73868711 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 245461.
The product of its digits is 56448, while the sum is 41.
The square root of 73868711 is about 8594.6908612236. The cubic root of 73868711 is about 419.5852121877.
The spelling of 73868711 in words is "seventy-three million, eight hundred sixty-eight thousand, seven hundred eleven".
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