Base | Representation |
---|---|
bin | 1111101001100010000… |
… | …1000000011011111101 |
3 | 221200221101121112212022 |
4 | 3322120201000123331 |
5 | 13401044232333400 |
6 | 323301223045525 |
7 | 25265162524643 |
oct | 3723041003375 |
9 | 850841545768 |
10 | 268846761725 |
11 | a4020a96293 |
12 | 441302a08a5 |
13 | 1c4768657c9 |
14 | d02589b193 |
15 | 6ed76d4b85 |
hex | 3e988406fd |
268846761725 has 48 divisors (see below), whose sum is σ = 341642508480. Its totient is φ = 209802240000.
The previous prime is 268846761709. The next prime is 268846761727. The reversal of 268846761725 is 527167648862.
268846761725 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 268846761725 - 24 = 268846761709 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (268846761727) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 171130190 + ... + 171131760.
It is an arithmetic number, because the mean of its divisors is an integer number (7117552260).
Almost surely, 2268846761725 is an apocalyptic number.
268846761725 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
268846761725 is a deficient number, since it is larger than the sum of its proper divisors (72795746755).
268846761725 is a wasteful number, since it uses less digits than its factorization.
268846761725 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2462 (or 2457 counting only the distinct ones).
The product of its digits is 54190080, while the sum is 62.
The spelling of 268846761725 in words is "two hundred sixty-eight billion, eight hundred forty-six million, seven hundred sixty-one thousand, seven hundred twenty-five".
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