Search a number
-
+
2431113104 = 247145314939
BaseRepresentation
bin1001000011100111…
…1101011110010000
320021102120100020002
42100321331132100
514434331104404
61041123105132
7114150056210
oct22071753620
96242510202
102431113104
111038333292
1257a2121a8
132c9890484
14190c3c240
15e366ec1e
hex90e7d790

2431113104 has 40 divisors (see below), whose sum is σ = 5387244480. Its totient is φ = 1041118848.

The previous prime is 2431113079. The next prime is 2431113107. The reversal of 2431113104 is 4013111342.

2431113104 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2431113107) 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, 155267 + ... + 170205.

It is an arithmetic number, because the mean of its divisors is an integer number (134681112).

Almost surely, 22431113104 is an apocalyptic number.

It is an amenable number.

2431113104 is an abundant number, since it is smaller than the sum of its proper divisors (2956131376).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2431113104 is a wasteful number, since it uses less digits than its factorization.

2431113104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16407 (or 16401 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 2431113104 is about 49306.3191082036. The cubic root of 2431113104 is about 1344.6266712136.

Adding to 2431113104 its reverse (4013111342), we get a palindrome (6444224446).

The spelling of 2431113104 in words is "two billion, four hundred thirty-one million, one hundred thirteen thousand, one hundred four".

Divisors: 1 2 4 7 8 14 16 28 56 112 1453 2906 5812 10171 11624 14939 20342 23248 29878 40684 59756 81368 104573 119512 162736 209146 239024 418292 836584 1673168 21706367 43412734 86825468 151944569 173650936 303889138 347301872 607778276 1215556552 2431113104