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434642607141 = 3731984669439
BaseRepresentation
bin1100101001100101011…
…01111101110000100101
31112112212222202011002120
412110302231331300211
524110122001412031
6531401055300153
743254564126441
oct6246255756045
91475788664076
10434642607141
11158370469936
12702a0b1a659
1331ca97bab52
1417073039821
15b48cdcea96
hex6532b7dc25

434642607141 has 8 divisors (see below), whose sum is σ = 587462154240. Its totient is φ = 285792399072.

The previous prime is 434642607137. The next prime is 434642607143. The reversal of 434642607141 is 141706246434.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 434642607141 - 22 = 434642607137 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 434642607093 and 434642607102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434642607143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 992334501 + ... + 992334938.

It is an arithmetic number, because the mean of its divisors is an integer number (73432769280).

Almost surely, 2434642607141 is an apocalyptic number.

It is an amenable number.

434642607141 is a deficient number, since it is larger than the sum of its proper divisors (152819547099).

434642607141 is a wasteful number, since it uses less digits than its factorization.

434642607141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1984669515.

The product of its (nonzero) digits is 387072, while the sum is 42.

The spelling of 434642607141 in words is "four hundred thirty-four billion, six hundred forty-two million, six hundred seven thousand, one hundred forty-one".

Divisors: 1 3 73 219 1984669439 5954008317 144880869047 434642607141