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313310240011 = 419109838919
BaseRepresentation
bin1001000111100101011…
…11101101110100001011
31002221201010111021111101
410203302233231310023
520113124410140021
6355533245442231
731431056045656
oct4436257556413
91087633437441
10313310240011
1111096850a65a
125087ab70377
1323711575282
1411242b8889d
15823ae93a91
hex48f2bedd0b

313310240011 has 8 divisors (see below), whose sum is σ = 320987570400. Its totient is φ = 305634605760.

The previous prime is 313310239987. The next prime is 313310240029. The reversal of 313310240011 is 110042013313.

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 313310240011 - 217 = 313310108939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (313310240041) 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, 45991 + ... + 792928.

It is an arithmetic number, because the mean of its divisors is an integer number (40123446300).

Almost surely, 2313310240011 is an apocalyptic number.

313310240011 is a deficient number, since it is larger than the sum of its proper divisors (7677330389).

313310240011 is an equidigital number, since it uses as much as digits as its factorization.

313310240011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 848069.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 313310240011 its reverse (110042013313), we get a palindrome (423352253324).

The spelling of 313310240011 in words is "three hundred thirteen billion, three hundred ten million, two hundred forty thousand, eleven".

Divisors: 1 41 9109 373469 838919 34395679 7641713171 313310240011