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4268341637 = 72432025791
BaseRepresentation
bin1111111001101001…
…1011100110000101
3102000110122012222022
43332122123212011
532220143413022
61543313212525
7210526206500
oct37632334605
912013565868
104268341637
1118a040527a
129b1561145
135303b6751
142c6c46137
1519eacdc42
hexfe69b985

4268341637 has 12 divisors (see below), whose sum is σ = 5080686336. Its totient is φ = 3573493560.

The previous prime is 4268341579. The next prime is 4268341661. The reversal of 4268341637 is 7361438624.

It is not a de Polignac number, because 4268341637 - 226 = 4201232773 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4268347637) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1010789 + ... + 1015002.

It is an arithmetic number, because the mean of its divisors is an integer number (423390528).

Almost surely, 24268341637 is an apocalyptic number.

It is an amenable number.

4268341637 is a deficient number, since it is larger than the sum of its proper divisors (812344699).

4268341637 is a wasteful number, since it uses less digits than its factorization.

4268341637 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2025848 (or 2025841 counting only the distinct ones).

The product of its digits is 580608, while the sum is 44.

The square root of 4268341637 is about 65332.5465369290. The cubic root of 4268341637 is about 1622.1327441339.

The spelling of 4268341637 in words is "four billion, two hundred sixty-eight million, three hundred forty-one thousand, six hundred thirty-seven".

Divisors: 1 7 43 49 301 2107 2025791 14180537 87109013 99263759 609763091 4268341637