Search a number
-
+
332041163 = 1821118233
BaseRepresentation
bin10011110010101…
…000101111001011
3212010210102211212
4103302220233023
51140000304123
652540443335
711141206016
oct2362505713
9763712755
10332041163
11160479493
129324954b
1353a38b7c
143215437d
151e23c878
hex13ca8bcb

332041163 has 4 divisors (see below), whose sum is σ = 332077608. Its totient is φ = 332004720.

The previous prime is 332041139. The next prime is 332041181. The reversal of 332041163 is 361140233.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 361140233 = 2391511047.

It is a cyclic number.

It is not a de Polignac number, because 332041163 - 210 = 332040139 is a prime.

It is a super-2 number, since 2×3320411632 = 220502667852785138, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (332041183) 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, 9095 + ... + 27327.

It is an arithmetic number, because the mean of its divisors is an integer number (83019402).

Almost surely, 2332041163 is an apocalyptic number.

332041163 is a deficient number, since it is larger than the sum of its proper divisors (36445).

332041163 is a wasteful number, since it uses less digits than its factorization.

332041163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36444.

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 332041163 is about 18221.9966798373. The cubic root of 332041163 is about 692.4641732737.

Adding to 332041163 its reverse (361140233), we get a palindrome (693181396).

The spelling of 332041163 in words is "three hundred thirty-two million, forty-one thousand, one hundred sixty-three".

Divisors: 1 18211 18233 332041163