Base | Representation |
---|---|
bin | 100011111011000010100… |
… | …010100011111011110100 |
3 | 22201222211020111121110020 |
4 | 203323002202203323310 |
5 | 310421120204133032 |
6 | 5130014150525140 |
7 | 343230406602513 |
oct | 43730242437364 |
9 | 8658736447406 |
10 | 2468575067892 |
11 | 871a0a2a770a |
12 | 33a5149667b0 |
13 | 14ba2a04c25b |
14 | 876a030667a |
15 | 4432ed69b2c |
hex | 23ec28a3ef4 |
2468575067892 has 48 divisors (see below), whose sum is σ = 5900392451520. Its totient is φ = 803007108352.
The previous prime is 2468575067891. The next prime is 2468575067909. The reversal of 2468575067892 is 2987605758642.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2468575067891) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12628143 + ... + 12822134.
It is an arithmetic number, because the mean of its divisors is an integer number (122924842740).
Almost surely, 22468575067892 is an apocalyptic number.
It is an amenable number.
2468575067892 is an abundant number, since it is smaller than the sum of its proper divisors (3431817383628).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2468575067892 is a wasteful number, since it uses less digits than its factorization.
2468575067892 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25450480 (or 25450478 counting only the distinct ones).
The product of its (nonzero) digits is 406425600, while the sum is 69.
The spelling of 2468575067892 in words is "two trillion, four hundred sixty-eight billion, five hundred seventy-five million, sixty-seven thousand, eight hundred ninety-two".
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