Search a number
-
+
2896232941 = 7413747563
BaseRepresentation
bin1010110010100001…
…0000000111101101
321110211202212200201
42230220100013231
521412413423231
61155220153501
7131525400550
oct25450200755
97424685621
102896232941
111256936748
12689b38891
13372052204
141d6914697
1511e3e8161
hexaca101ed

2896232941 has 4 divisors (see below), whose sum is σ = 3309980512. Its totient is φ = 2482485372.

The previous prime is 2896232903. The next prime is 2896232951. The reversal of 2896232941 is 1492326982.

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: 1492326982 = 2746163491.

It is a cyclic number.

It is not a de Polignac number, because 2896232941 - 227 = 2762015213 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2896232891 and 2896232900.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2896232951) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 206873775 + ... + 206873788.

It is an arithmetic number, because the mean of its divisors is an integer number (827495128).

Almost surely, 22896232941 is an apocalyptic number.

It is an amenable number.

2896232941 is a deficient number, since it is larger than the sum of its proper divisors (413747571).

2896232941 is an equidigital number, since it uses as much as digits as its factorization.

2896232941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 413747570.

The product of its digits is 373248, while the sum is 46.

The square root of 2896232941 is about 53816.6604407966. The cubic root of 2896232941 is about 1425.4254096254.

The spelling of 2896232941 in words is "two billion, eight hundred ninety-six million, two hundred thirty-two thousand, nine hundred forty-one".

Divisors: 1 7 413747563 2896232941