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141231014404 = 2235307753601
BaseRepresentation
bin1000001110001000000…
…1100100001000000100
3111111112122001220001021
42003202001210020010
54303220114430104
6144514114440524
713126556546404
oct2034201441004
9444478056037
10141231014404
1154994253517
1223455b93144
131041992509c
146b9ad12804
153a18d36754
hex20e2064204

141231014404 has 6 divisors (see below), whose sum is σ = 247154275214. Its totient is φ = 70615507200.

The previous prime is 141231014387. The next prime is 141231014467. The reversal of 141231014404 is 404410132141.

It can be written as a sum of positive squares in only one way, i.e., 140557508100 + 673506304 = 374910^2 + 25952^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17653876797 + ... + 17653876804.

Almost surely, 2141231014404 is an apocalyptic number.

It is an amenable number.

141231014404 is a deficient number, since it is larger than the sum of its proper divisors (105923260810).

141231014404 is a wasteful number, since it uses less digits than its factorization.

141231014404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35307753605 (or 35307753603 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 141231014404 its reverse (404410132141), we get a palindrome (545641146545).

The spelling of 141231014404 in words is "one hundred forty-one billion, two hundred thirty-one million, fourteen thousand, four hundred four".

Divisors: 1 2 4 35307753601 70615507202 141231014404