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2452214341 = 4448355127
BaseRepresentation
bin1001001000101001…
…1101001001000101
320022220021101200101
42102022131021011
520010231324331
61043155244101
7114524322643
oct22212351105
96286241611
102452214341
111049235a25
125852a9631
1330106ac05
14193972193
15e543c061
hex9229d245

2452214341 has 4 divisors (see below), whose sum is σ = 2452313952. Its totient is φ = 2452114732.

The previous prime is 2452214339. The next prime is 2452214407. The reversal of 2452214341 is 1434122542.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 2452214341 - 21 = 2452214339 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 (2452214041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16920 + ... + 72046.

It is an arithmetic number, because the mean of its divisors is an integer number (613078488).

Almost surely, 22452214341 is an apocalyptic number.

It is an amenable number.

2452214341 is a deficient number, since it is larger than the sum of its proper divisors (99611).

2452214341 is an equidigital number, since it uses as much as digits as its factorization.

2452214341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99610.

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

The square root of 2452214341 is about 49519.8378531271. The cubic root of 2452214341 is about 1348.5057707941.

Adding to 2452214341 its reverse (1434122542), we get a palindrome (3886336883).

The spelling of 2452214341 in words is "two billion, four hundred fifty-two million, two hundred fourteen thousand, three hundred forty-one".

Divisors: 1 44483 55127 2452214341