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38206060495 = 523332226613
BaseRepresentation
bin100011100101010000…
…100011011111001111
310122121122102222010121
4203211100203133033
51111221222413440
625315052245411
72521532104321
oct434520433717
9118548388117
1038206060495
1115226363809
1274a3170867
1337ab504bb5
141bc6231611
15ed927934a
hex8e54237cf

38206060495 has 8 divisors (see below), whose sum is σ = 47840632416. Its totient is φ = 29235941856.

The previous prime is 38206060493. The next prime is 38206060499. The reversal of 38206060495 is 59406060283.

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

It is a cyclic number.

It is not a de Polignac number, because 38206060495 - 21 = 38206060493 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 (38206060493) 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 7 ways as a sum of consecutive naturals, for example, 166113192 + ... + 166113421.

It is an arithmetic number, because the mean of its divisors is an integer number (5980079052).

Almost surely, 238206060495 is an apocalyptic number.

38206060495 is a deficient number, since it is larger than the sum of its proper divisors (9634571921).

38206060495 is a wasteful number, since it uses less digits than its factorization.

38206060495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 332226641.

The product of its (nonzero) digits is 311040, while the sum is 43.

The spelling of 38206060495 in words is "thirty-eight billion, two hundred six million, sixty thousand, four hundred ninety-five".

Divisors: 1 5 23 115 332226613 1661133065 7641212099 38206060495