Base | Representation |
---|---|
bin | 110101000010011000100110… |
… | …000110110000011011111111 |
3 | 1010120220110122021201022111000 |
4 | 311002120212012300123333 |
5 | 221033214110131314411 |
6 | 2144034150350301343 |
7 | 100063334003365152 |
oct | 6502304606603377 |
9 | 1116813567638430 |
10 | 233260313151231 |
11 | 68362163765503 |
12 | 221b34b2ab7853 |
13 | a020478b2b152 |
14 | 4185c06275c99 |
15 | 1be79819de956 |
hex | d426261b06ff |
233260313151231 has 16 divisors (see below), whose sum is σ = 345575189916000. Its totient is φ = 155504915406144.
The previous prime is 233260313151221. The next prime is 233260313151251. The reversal of 233260313151231 is 132151313062332.
233260313151231 is a `hidden beast` number, since 2 + 3 + 3 + 2 + 6 + 0 + 3 + 131 + 512 + 3 + 1 = 666.
233260313151231 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 233260313151231 - 223 = 233260304762623 is a prime.
It is a super-2 number, since 2×2332603131512312 (a number of 30 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (233260313151221) 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, 52261806 + ... + 56549243.
It is an arithmetic number, because the mean of its divisors is an integer number (21598449369750).
Almost surely, 2233260313151231 is an apocalyptic number.
233260313151231 is a deficient number, since it is larger than the sum of its proper divisors (112314876764769).
233260313151231 is a wasteful number, since it uses less digits than its factorization.
233260313151231 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 108890455 (or 108890449 counting only the distinct ones).
The product of its (nonzero) digits is 58320, while the sum is 36.
The spelling of 233260313151231 in words is "two hundred thirty-three trillion, two hundred sixty billion, three hundred thirteen million, one hundred fifty-one thousand, two hundred thirty-one".
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