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38083310667 = 324231478963
BaseRepresentation
bin100011011101111100…
…010011010001001011
310122022002110122000200
4203131330103101023
51110443311420132
625254545303243
72515511541153
oct433574232113
9118262418020
1038083310667
1115173043a76
12746a034b23
13378bc5746c
141bb3bdb763
15ecd5cdd7c
hex8ddf1344b

38083310667 has 6 divisors (see below), whose sum is σ = 55009226532. Its totient is φ = 25388873772.

The previous prime is 38083310627. The next prime is 38083310693. The reversal of 38083310667 is 76601338083.

It is not a de Polignac number, because 38083310667 - 28 = 38083310411 is a prime.

It is not an unprimeable number, because it can be changed into a prime (38083310627) 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 5 ways as a sum of consecutive naturals, for example, 2115739473 + ... + 2115739490.

It is an arithmetic number, because the mean of its divisors is an integer number (9168204422).

Almost surely, 238083310667 is an apocalyptic number.

38083310667 is a deficient number, since it is larger than the sum of its proper divisors (16925915865).

38083310667 is a wasteful number, since it uses less digits than its factorization.

38083310667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4231478969 (or 4231478966 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 45.

The spelling of 38083310667 in words is "thirty-eight billion, eighty-three million, three hundred ten thousand, six hundred sixty-seven".

Divisors: 1 3 9 4231478963 12694436889 38083310667