Base | Representation |
---|---|
bin | 1111100010010… |
… | …00111110001011 |
3 | 100002020001121102 |
4 | 13301020332023 |
5 | 231330303230 |
6 | 20533132015 |
7 | 3141502304 |
oct | 761107613 |
9 | 302201542 |
10 | 130322315 |
11 | 676220a2 |
12 | 3778a00b |
13 | 20ccc3c6 |
14 | 134457ab |
15 | b694045 |
hex | 7c48f8b |
130322315 has 8 divisors (see below), whose sum is σ = 157089408. Its totient is φ = 103789440.
The previous prime is 130322299. The next prime is 130322321. The reversal of 130322315 is 513223031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 130322315 - 24 = 130322299 is a prime.
It is a Duffinian number.
It is a plaindrome in base 14.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57326 + ... + 59555.
It is an arithmetic number, because the mean of its divisors is an integer number (19636176).
Almost surely, 2130322315 is an apocalyptic number.
130322315 is a deficient number, since it is larger than the sum of its proper divisors (26767093).
130322315 is a wasteful number, since it uses less digits than its factorization.
130322315 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 117109.
The product of its (nonzero) digits is 540, while the sum is 20.
The square root of 130322315 is about 11415.8799485629. The cubic root of 130322315 is about 506.9980185283.
Adding to 130322315 its reverse (513223031), we get a palindrome (643545346).
The spelling of 130322315 in words is "one hundred thirty million, three hundred twenty-two thousand, three hundred fifteen".
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