Base | Representation |
---|---|
bin | 111100110100100000… |
… | …100101011000110111 |
3 | 20020120020202102110122 |
4 | 330310200211120313 |
5 | 2032221144411143 |
6 | 50000110442155 |
7 | 4501221206561 |
oct | 746440453067 |
9 | 206506672418 |
10 | 65305466423 |
11 | 2577226255a |
12 | 107a680335b |
13 | 620997ba32 |
14 | 323734c331 |
15 | 1a733e7c68 |
hex | f34825637 |
65305466423 has 8 divisors (see below), whose sum is σ = 66912206592. Its totient is φ = 63707778936.
The previous prime is 65305466389. The next prime is 65305466503. The reversal of 65305466423 is 32466450356.
65305466423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 65305466423 - 28 = 65305466167 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 (65305466923) 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, 2248565 + ... + 2277422.
It is an arithmetic number, because the mean of its divisors is an integer number (8364025824).
Almost surely, 265305466423 is an apocalyptic number.
65305466423 is a deficient number, since it is larger than the sum of its proper divisors (1606740169).
65305466423 is a wasteful number, since it uses less digits than its factorization.
65305466423 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4526341.
The product of its (nonzero) digits is 1555200, while the sum is 44.
The spelling of 65305466423 in words is "sixty-five billion, three hundred five million, four hundred sixty-six thousand, four hundred twenty-three".
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