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38340804059 = 283201767169
BaseRepresentation
bin100011101101010010…
…100011110111011011
310122222000222122112222
4203231102203313123
51112010221212214
625340304254255
72525056312565
oct435522436733
9118860878488
1038340804059
1115295425628
12752031138b
1338003c180c
141bda0a8335
15ee5ee338e
hex8ed4a3ddb

38340804059 has 8 divisors (see below), whose sum is σ = 38495933040. Its totient is φ = 38185814016.

The previous prime is 38340803903. The next prime is 38340804071. The reversal of 38340804059 is 95040804383.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-38340804059 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (38340864059) 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, 537227 + ... + 604395.

It is an arithmetic number, because the mean of its divisors is an integer number (4811991630).

Almost surely, 238340804059 is an apocalyptic number.

38340804059 is a deficient number, since it is larger than the sum of its proper divisors (155128981).

38340804059 is a wasteful number, since it uses less digits than its factorization.

38340804059 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69469.

The product of its (nonzero) digits is 414720, while the sum is 44.

The spelling of 38340804059 in words is "thirty-eight billion, three hundred forty million, eight hundred four thousand, fifty-nine".

Divisors: 1 283 2017 67169 570811 19008827 135479873 38340804059