Search a number
-
+
24131119373 = 65360792
BaseRepresentation
bin10110011110010100…
…111010100100001101
32022021201221212122222
4112132110322210031
5343410031304443
615030301345125
71512664062464
oct263624724415
968251855588
1024131119373
11a26342a169
1248155681a5
13237751747a
14124cc0b9db
15963791468
hex59e53a90d

24131119373 has 6 divisors (see below), whose sum is σ = 24172049934. Its totient is φ = 24090201624.

The previous prime is 24131119361. The next prime is 24131119393. The reversal of 24131119373 is 37391113142.

It can be written as a sum of positive squares in only one way, i.e., 17885852644 + 6245266729 = 133738^2 + 79027^2 .

It is not a de Polignac number, because 24131119373 - 212 = 24131115277 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24131119333) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3966548 + ... + 3972626.

It is an arithmetic number, because the mean of its divisors is an integer number (4028674989).

Almost surely, 224131119373 is an apocalyptic number.

It is an amenable number.

24131119373 is a deficient number, since it is larger than the sum of its proper divisors (40930561).

24131119373 is an frugal number, since it uses more digits than its factorization.

24131119373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12811 (or 6732 counting only the distinct ones).

The product of its digits is 13608, while the sum is 35.

The spelling of 24131119373 in words is "twenty-four billion, one hundred thirty-one million, one hundred nineteen thousand, three hundred seventy-three".

Divisors: 1 653 6079 3969587 36954241 24131119373