Base | Representation |
---|---|
bin | 100000011110110101010… |
… | …101011011101110100001 |
3 | 21220101111222222222021222 |
4 | 200132311111123232201 |
5 | 243032400330240223 |
6 | 4425232043224425 |
7 | 320160161452154 |
oct | 40366525335641 |
9 | 7811458888258 |
10 | 2232130321313 |
11 | 790706413a42 |
12 | 300727b18115 |
13 | 1326483c1799 |
14 | 7a06dcb9c9b |
15 | 3d0e20d20c8 |
hex | 207b555bba1 |
2232130321313 has 16 divisors (see below), whose sum is σ = 2370611865600. Its totient is φ = 2095821170640.
The previous prime is 2232130321307. The next prime is 2232130321363. The reversal of 2232130321313 is 3131230312322.
It is a cyclic number.
It is not a de Polignac number, because 2232130321313 - 26 = 2232130321249 is a prime.
It is a super-3 number, since 3×22321303213133 (a number of 38 digits) contains 333 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2232130321363) 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, 108008 + ... + 2115638.
It is an arithmetic number, because the mean of its divisors is an integer number (148163241600).
Almost surely, 22232130321313 is an apocalyptic number.
It is an amenable number.
2232130321313 is a deficient number, since it is larger than the sum of its proper divisors (138481544287).
2232130321313 is a wasteful number, since it uses less digits than its factorization.
2232130321313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2008172.
The product of its (nonzero) digits is 3888, while the sum is 26.
Adding to 2232130321313 its reverse (3131230312322), we get a palindrome (5363360633635).
The spelling of 2232130321313 in words is "two trillion, two hundred thirty-two billion, one hundred thirty million, three hundred twenty-one thousand, three hundred thirteen".
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