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141407071404 = 22311783922617
BaseRepresentation
bin1000001110110010000…
…1001010110010101100
3111111222220100111211220
42003230201022302230
54304100202241104
6144543404143340
713134125163204
oct2035441126254
9444886314756
10141407071404
1154a74672775
12234a4b37b50
1310447248321
146bb6461404
153a295117d9
hex20ec84acac

141407071404 has 12 divisors (see below), whose sum is σ = 329949833304. Its totient is φ = 47135690464.

The previous prime is 141407071373. The next prime is 141407071427. The reversal of 141407071404 is 404170704141.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5891961297 + ... + 5891961320.

It is an arithmetic number, because the mean of its divisors is an integer number (27495819442).

Almost surely, 2141407071404 is an apocalyptic number.

It is an amenable number.

141407071404 is an abundant number, since it is smaller than the sum of its proper divisors (188542761900).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

141407071404 is a wasteful number, since it uses less digits than its factorization.

141407071404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11783922624 (or 11783922622 counting only the distinct ones).

The product of its (nonzero) digits is 12544, while the sum is 33.

Adding to 141407071404 its reverse (404170704141), we get a palindrome (545577775545).

The spelling of 141407071404 in words is "one hundred forty-one billion, four hundred seven million, seventy-one thousand, four hundred four".

Divisors: 1 2 3 4 6 12 11783922617 23567845234 35351767851 47135690468 70703535702 141407071404