Search a number
-
+
232141012 = 22196474721
BaseRepresentation
bin11011101011000…
…11000011010100
3121011210222121021
431311203003110
5433412003022
635011330524
75516110645
oct1565430324
9534728537
10232141012
1110a045a84
12658b0a44
133912b95c
1422b8b6cc
15155a77c7
hexdd630d4

232141012 has 24 divisors (see below), whose sum is σ = 428379840. Its totient is φ = 109768320.

The previous prime is 232141009. The next prime is 232141033. The reversal of 232141012 is 210141232.

232141012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46812 + ... + 51532.

It is an arithmetic number, because the mean of its divisors is an integer number (17849160).

Almost surely, 2232141012 is an apocalyptic number.

It is an amenable number.

232141012 is a deficient number, since it is larger than the sum of its proper divisors (196238828).

232141012 is a wasteful number, since it uses less digits than its factorization.

232141012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5391 (or 5389 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 232141012 is about 15236.1744542388. The cubic root of 232141012 is about 614.5878323197.

Adding to 232141012 its reverse (210141232), we get a palindrome (442282244).

The spelling of 232141012 in words is "two hundred thirty-two million, one hundred forty-one thousand, twelve".

Divisors: 1 2 4 19 38 76 647 1294 2588 4721 9442 12293 18884 24586 49172 89699 179398 358796 3054487 6108974 12217948 58035253 116070506 232141012