Base | Representation |
---|---|
bin | 100000110101011001000… |
… | …001010000000000010100 |
3 | 21222201001000002201100210 |
4 | 200311121001100000110 |
5 | 243432001420032244 |
6 | 4444315315405420 |
7 | 322005326600610 |
oct | 40653101200024 |
9 | 7881030081323 |
10 | 2256351330324 |
11 | 79aa05559563 |
12 | 3053675b3870 |
13 | 134a0841c890 |
14 | 7b2caa06340 |
15 | 3da5d6cc4b9 |
hex | 20d59050014 |
2256351330324 has 48 divisors (see below), whose sum is σ = 6479778182528. Its totient is φ = 595081669248.
The previous prime is 2256351330307. The next prime is 2256351330329. The reversal of 2256351330324 is 4230331536522.
It is a super-2 number, since 2×22563513303242 (a number of 26 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2256351330329) 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, 1033126807 + ... + 1033128990.
Almost surely, 22256351330324 is an apocalyptic number.
It is an amenable number.
2256351330324 is an abundant number, since it is smaller than the sum of its proper divisors (4223426852204).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2256351330324 is a wasteful number, since it uses less digits than its factorization.
2256351330324 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2066255824 (or 2066255822 counting only the distinct ones).
The product of its (nonzero) digits is 388800, while the sum is 39.
Adding to 2256351330324 its reverse (4230331536522), we get a palindrome (6486682866846).
It can be divided in two parts, 2256351 and 330324, that added together give a triangular number (2586675 = T2274).
The spelling of 2256351330324 in words is "two trillion, two hundred fifty-six billion, three hundred fifty-one million, three hundred thirty thousand, three hundred twenty-four".
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