Base | Representation |
---|---|
bin | 1111011111110… |
… | …10110110110001 |
3 | 100001121210200222 |
4 | 13233322312301 |
5 | 231240033403 |
6 | 20522222425 |
7 | 3136000415 |
oct | 757726661 |
9 | 301553628 |
10 | 130002353 |
11 | 67423768 |
12 | 37654a15 |
13 | 20c19890 |
14 | 133a0d45 |
15 | b62e338 |
hex | 7bfadb1 |
130002353 has 8 divisors (see below), whose sum is σ = 140157696. Its totient is φ = 119869200.
The previous prime is 130002347. The next prime is 130002361. The reversal of 130002353 is 353200031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 130002353 - 26 = 130002289 is a prime.
It is a super-2 number, since 2×1300023532 = 33801223571073218, which contains 22 as substring.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (130002343) 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 7 ways as a sum of consecutive naturals, for example, 7838 + ... + 17928.
It is an arithmetic number, because the mean of its divisors is an integer number (17519712).
Almost surely, 2130002353 is an apocalyptic number.
130002353 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
It is an amenable number.
130002353 is a deficient number, since it is larger than the sum of its proper divisors (10155343).
130002353 is a wasteful number, since it uses less digits than its factorization.
130002353 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11095.
The product of its (nonzero) digits is 270, while the sum is 17.
The square root of 130002353 is about 11401.8574364004. The cubic root of 130002353 is about 506.5827582559.
Adding to 130002353 its reverse (353200031), we get a palindrome (483202384).
The spelling of 130002353 in words is "one hundred thirty million, two thousand, three hundred fifty-three".
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