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38364821314382 = 297203119734361
BaseRepresentation
bin10001011100100100000011…
…00010111101101101001110
312000211122022100202010211002
420232102001202331231032
520012032123224030012
6213332320002100302
711036524015411013
oct1056220142755516
9160748270663732
1038364821314382
111125147a510492
12437743904a692
131853a30417224
14968c1da8b70a
15467e5505d7c2
hex22e4818bdb4e

38364821314382 has 8 divisors (see below), whose sum is σ = 57547294090752. Its totient is φ = 19182389950800.

The previous prime is 38364821314363. The next prime is 38364821314397. The reversal of 38364821314382 is 28341312846383.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7923119 + ... + 11811242.

It is an arithmetic number, because the mean of its divisors is an integer number (7193411761344).

Almost surely, 238364821314382 is an apocalyptic number.

38364821314382 is a deficient number, since it is larger than the sum of its proper divisors (19182472776370).

38364821314382 is a wasteful number, since it uses less digits than its factorization.

38364821314382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20706394.

The product of its digits is 15925248, while the sum is 56.

The spelling of 38364821314382 in words is "thirty-eight trillion, three hundred sixty-four billion, eight hundred twenty-one million, three hundred fourteen thousand, three hundred eighty-two".

Divisors: 1 2 972031 1944062 19734361 39468722 19182410657191 38364821314382