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232040202142 = 27193592429893
BaseRepresentation
bin1101100000011010101…
…1000111111110011110
3211011221021120121001211
43120012223013332132
512300204242432032
6254333042455034
722523113114030
oct3300653077636
9734837517054
10232040202142
118a453710301
1238b7996447a
1318b5c296178
14b33348bc50
156081252747
hex3606ac7f9e

232040202142 has 32 divisors (see below), whose sum is σ = 419885683200. Its totient is φ = 93949344288.

The previous prime is 232040202139. The next prime is 232040202179. The reversal of 232040202142 is 241202040232.

Adding to 232040202142 its reverse (241202040232), we get a palindrome (473242242374).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1119453 + ... + 1310440.

It is an arithmetic number, because the mean of its divisors is an integer number (13121427600).

Almost surely, 2232040202142 is an apocalyptic number.

232040202142 is a deficient number, since it is larger than the sum of its proper divisors (187845481058).

232040202142 is a wasteful number, since it uses less digits than its factorization.

232040202142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2430280.

The product of its (nonzero) digits is 1536, while the sum is 22.

The spelling of 232040202142 in words is "two hundred thirty-two billion, forty million, two hundred two thousand, one hundred forty-two".

Divisors: 1 2 7 14 19 38 133 266 359 718 2513 5026 6821 13642 47747 95494 2429893 4859786 17009251 34018502 46167967 92335934 323175769 646351538 872331587 1744663174 6106321109 12212642218 16574300153 33148600306 116020101071 232040202142