Base | Representation |
---|---|
bin | 111001111000111001… |
… | …1111101001001101001 |
3 | 102212212210111210111202 |
4 | 1303301303331021221 |
5 | 4014044344410121 |
6 | 133035431333545 |
7 | 11660444451104 |
oct | 1636163751151 |
9 | 385783453452 |
10 | 124316013161 |
11 | 487a416a74a |
12 | 201152212b5 |
13 | b952422402 |
14 | 603463b73b |
15 | 3378d4e40b |
hex | 1cf1cfd269 |
124316013161 has 8 divisors (see below), whose sum is σ = 126177508800. Its totient is φ = 122454695088.
The previous prime is 124316013137. The next prime is 124316013167. The reversal of 124316013161 is 161310613421.
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 124316013161 - 26 = 124316013097 is a prime.
It is a super-2 number, since 2×1243160131612 (a number of 23 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (124316013167) 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, 2234915 + ... + 2289863.
It is an arithmetic number, because the mean of its divisors is an integer number (15772188600).
Almost surely, 2124316013161 is an apocalyptic number.
It is an amenable number.
124316013161 is a deficient number, since it is larger than the sum of its proper divisors (1861495639).
124316013161 is an equidigital number, since it uses as much as digits as its factorization.
124316013161 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 88783.
The product of its (nonzero) digits is 2592, while the sum is 29.
Adding to 124316013161 its reverse (161310613421), we get a palindrome (285626626582).
The spelling of 124316013161 in words is "one hundred twenty-four billion, three hundred sixteen million, thirteen thousand, one hundred sixty-one".
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