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4152255343 = 23180532841
BaseRepresentation
bin1111011101111110…
…0110001101101111
3101201101012102111221
43313133212031233
532000434132333
61524005124211
7204616405465
oct36737461557
911641172457
104152255343
111840926995
1297a6b9667
13512330032
142b5668835
151947ecd2d
hexf77e636f

4152255343 has 4 divisors (see below), whose sum is σ = 4332788208. Its totient is φ = 3971722480.

The previous prime is 4152255337. The next prime is 4152255407. The reversal of 4152255343 is 3435522514.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3435522514 = 21717761257.

It is a cyclic number.

It is not a de Polignac number, because 4152255343 - 221 = 4150158191 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4152255299 and 4152255308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4152250343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90266398 + ... + 90266443.

It is an arithmetic number, because the mean of its divisors is an integer number (1083197052).

Almost surely, 24152255343 is an apocalyptic number.

4152255343 is a deficient number, since it is larger than the sum of its proper divisors (180532865).

4152255343 is a wasteful number, since it uses less digits than its factorization.

4152255343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180532864.

The product of its digits is 72000, while the sum is 34.

The square root of 4152255343 is about 64437.9961125422. The cubic root of 4152255343 is about 1607.2916340196.

Adding to 4152255343 its reverse (3435522514), we get a palindrome (7587777857).

The spelling of 4152255343 in words is "four billion, one hundred fifty-two million, two hundred fifty-five thousand, three hundred forty-three".

Divisors: 1 23 180532841 4152255343