Base | Representation |
---|---|
bin | 100011110100111101000011… |
… | …1011011000101100001010001 |
3 | 1112022211012112020112011102121 |
4 | 1013221322013123011201101 |
5 | 312301233140303320421 |
6 | 3034125511511214241 |
7 | 123244125530405260 |
oct | 10751720733054121 |
9 | 1468735466464377 |
10 | 315141202401361 |
11 | 914606a7050076 |
12 | 2b418587077381 |
13 | 106ac8c333ba7b |
14 | 57b6cb64d25d7 |
15 | 266782c556d41 |
hex | 11e9e876c5851 |
315141202401361 has 8 divisors (see below), whose sum is σ = 360707901301440. Its totient is φ = 269711135283408.
The previous prime is 315141202401313. The next prime is 315141202401367. The reversal of 315141202401361 is 163104202141513.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 315141202401361 - 211 = 315141202399313 is a prime.
It is a super-2 number, since 2×3151412024013612 (a number of 30 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (315141202401367) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34157940586 + ... + 34157949811.
It is an arithmetic number, because the mean of its divisors is an integer number (45088487662680).
Almost surely, 2315141202401361 is an apocalyptic number.
It is an amenable number.
315141202401361 is a deficient number, since it is larger than the sum of its proper divisors (45566698900079).
315141202401361 is an equidigital number, since it uses as much as digits as its factorization.
315141202401361 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 68315891063.
The product of its (nonzero) digits is 17280, while the sum is 34.
Adding to 315141202401361 its reverse (163104202141513), we get a palindrome (478245404542874).
The spelling of 315141202401361 in words is "three hundred fifteen trillion, one hundred forty-one billion, two hundred two million, four hundred one thousand, three hundred sixty-one".
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