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38076144055 = 530169252419
BaseRepresentation
bin100011011101100000…
…111101100110110111
310122021120222112021121
4203131200331212313
51110434443102210
625254131524411
72515363612225
oct433540754667
9118246875247
1038076144055
1115169a99654
127467759707
13378a618471
141bb2c93b15
15eccb656da
hex8dd83d9b7

38076144055 has 8 divisors (see below), whose sum is σ = 45693068400. Its totient is φ = 30459784896.

The previous prime is 38076144017. The next prime is 38076144091. The reversal of 38076144055 is 55044167083.

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 38076144055 - 215 = 38076111287 is a prime.

It is a super-2 number, since 2×380761440552 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24636 + ... + 277054.

It is an arithmetic number, because the mean of its divisors is an integer number (5711633550).

Almost surely, 238076144055 is an apocalyptic number.

38076144055 is a deficient number, since it is larger than the sum of its proper divisors (7616924345).

38076144055 is a wasteful number, since it uses less digits than its factorization.

38076144055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282593.

The product of its (nonzero) digits is 403200, while the sum is 43.

The spelling of 38076144055 in words is "thirty-eight billion, seventy-six million, one hundred forty-four thousand, fifty-five".

Divisors: 1 5 30169 150845 252419 1262095 7615228811 38076144055