Search a number
-
+
313147200301 = 1334996884323
BaseRepresentation
bin1001000111010010000…
…01110001001100101101
31002221021202201000001121
410203221001301030231
520112311140402201
6355505143140541
731424036166355
oct4435101611455
91087252630047
10313147200301
111108944814a1
1250834444751
13236b685c080
1411229267b65
15822b9da9a1
hex48e907132d

313147200301 has 8 divisors (see below), whose sum is σ = 337331876000. Its totient is φ = 288976300272.

The previous prime is 313147200293. The next prime is 313147200307. The reversal of 313147200301 is 103002741313.

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 313147200301 - 23 = 313147200293 is a prime.

It is a super-2 number, since 2×3131472003012 (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313147200307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3396675 + ... + 3487648.

It is an arithmetic number, because the mean of its divisors is an integer number (42166484500).

Almost surely, 2313147200301 is an apocalyptic number.

It is an amenable number.

313147200301 is a deficient number, since it is larger than the sum of its proper divisors (24184675699).

313147200301 is a wasteful number, since it uses less digits than its factorization.

313147200301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6887835.

The product of its (nonzero) digits is 1512, while the sum is 25.

Adding to 313147200301 its reverse (103002741313), we get a palindrome (416149941614).

The spelling of 313147200301 in words is "three hundred thirteen billion, one hundred forty-seven million, two hundred thousand, three hundred one".

Divisors: 1 13 3499 45487 6884323 89496199 24088246177 313147200301