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2344142125 = 53131442549
BaseRepresentation
bin1000101110111000…
…1100010100101101
320001100220202110201
42023232030110231
514300100022000
61024335033501
7112042610413
oct21356142455
96040822421
102344142125
11aa3230746
1255506b891
132b485c160
1418347d2b3
15dabe096a
hex8bb8c52d

2344142125 has 16 divisors (see below), whose sum is σ = 3150529200. Its totient is φ = 1731057600.

The previous prime is 2344142113. The next prime is 2344142131. The reversal of 2344142125 is 5212414432.

2344142125 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 1098193321 + 1245948804 = 33139^2 + 35298^2 .

It is not a de Polignac number, because 2344142125 - 211 = 2344140077 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2344142093 and 2344142102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 719650 + ... + 722899.

It is an arithmetic number, because the mean of its divisors is an integer number (196908075).

Almost surely, 22344142125 is an apocalyptic number.

2344142125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2344142125 is a deficient number, since it is larger than the sum of its proper divisors (806387075).

2344142125 is a wasteful number, since it uses less digits than its factorization.

2344142125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1442577 (or 1442567 counting only the distinct ones).

The product of its digits is 7680, while the sum is 28.

The square root of 2344142125 is about 48416.3415078009. The cubic root of 2344142125 is about 1328.3972864569.

Adding to 2344142125 its reverse (5212414432), we get a palindrome (7556556557).

The spelling of 2344142125 in words is "two billion, three hundred forty-four million, one hundred forty-two thousand, one hundred twenty-five".

Divisors: 1 5 13 25 65 125 325 1625 1442549 7212745 18753137 36063725 93765685 180318625 468828425 2344142125