Base | Representation |
---|---|
bin | 100011010001001110001010… |
… | …1011010111010010010011001 |
3 | 1111200102201020000012112221001 |
4 | 1012202130111122322102121 |
5 | 311130302312341232101 |
6 | 3015445432041545001 |
7 | 122226250061034340 |
oct | 10642342532722231 |
9 | 1450381200175831 |
10 | 310230142133401 |
11 | 8a937956607696 |
12 | 2a96481aaa5161 |
13 | 1041476651a9a9 |
14 | 568730ccccb57 |
15 | 25cebe8078901 |
hex | 11a27156ba499 |
310230142133401 has 8 divisors (see below), whose sum is σ = 354580626438720. Its totient is φ = 265887630971088.
The previous prime is 310230142133341. The next prime is 310230142133411. The reversal of 310230142133401 is 104331241032013.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 310230142133401 - 223 = 310230133744793 is a prime.
It is a super-2 number, since 2×3102301421334012 (a number of 30 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 310230142133401.
It is not an unprimeable number, because it can be changed into a prime (310230142133411) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1993202371 + ... + 1993358008.
It is an arithmetic number, because the mean of its divisors is an integer number (44322578304840).
Almost surely, 2310230142133401 is an apocalyptic number.
It is an amenable number.
310230142133401 is a deficient number, since it is larger than the sum of its proper divisors (44350484305319).
310230142133401 is a wasteful number, since it uses less digits than its factorization.
310230142133401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3986571503.
The product of its (nonzero) digits is 5184, while the sum is 28.
Adding to 310230142133401 its reverse (104331241032013), we get a palindrome (414561383165414).
The spelling of 310230142133401 in words is "three hundred ten trillion, two hundred thirty billion, one hundred forty-two million, one hundred thirty-three thousand, four hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •