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324077941 = 1129461631
BaseRepresentation
bin10011010100010…
…000100101110101
3211120210212100201
4103110100211311
51130430443231
652054040501
711013421435
oct2324204565
9746725321
10324077941
11156a2a610
1290649131
13521ab3c5
14310802c5
151d6b8161
hex13510975

324077941 has 4 divisors (see below), whose sum is σ = 353539584. Its totient is φ = 294616300.

The previous prime is 324077939. The next prime is 324077969. The reversal of 324077941 is 149770423.

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 an emirpimes, since its reverse is a distinct semiprime: 149770423 = 1113615493.

It is not a de Polignac number, because 324077941 - 21 = 324077939 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 324077941.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (324077921) 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, 14730805 + ... + 14730826.

It is an arithmetic number, because the mean of its divisors is an integer number (88384896).

Almost surely, 2324077941 is an apocalyptic number.

It is an amenable number.

324077941 is a deficient number, since it is larger than the sum of its proper divisors (29461643).

324077941 is a wasteful number, since it uses less digits than its factorization.

324077941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29461642.

The product of its (nonzero) digits is 42336, while the sum is 37.

The square root of 324077941 is about 18002.1648975894. The cubic root of 324077941 is about 686.8836152971.

The spelling of 324077941 in words is "three hundred twenty-four million, seventy-seven thousand, nine hundred forty-one".

Divisors: 1 11 29461631 324077941