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38230240043041 = 371033249730893
BaseRepresentation
bin10001011000101001010111…
…11000001010000000100001
312000100202221011100012100221
420230110223320022000201
520002331012422334131
6213150421350243041
711024020662443314
oct1054245370120041
9160322834305327
1038230240043041
11111aa3989313a2
12435533a056481
131844133381c67
149624d3d9c97b
154646c9e06411
hex22c52be0a021

38230240043041 has 4 divisors (see below), whose sum is σ = 39263489773972. Its totient is φ = 37196990312112.

The previous prime is 38230240042997. The next prime is 38230240043089. The reversal of 38230240043041 is 14034004203283.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 21603866816016 + 16626373227025 = 4647996^2 + 4077545^2 .

It is a cyclic number.

It is not a de Polignac number, because 38230240043041 - 237 = 38092801089569 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 38230240042988 and 38230240043006.

It is not an unprimeable number, because it can be changed into a prime (38230240046041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 516624865410 + ... + 516624865483.

It is an arithmetic number, because the mean of its divisors is an integer number (9815872443493).

Almost surely, 238230240043041 is an apocalyptic number.

It is an amenable number.

38230240043041 is a deficient number, since it is larger than the sum of its proper divisors (1033249730931).

38230240043041 is a wasteful number, since it uses less digits than its factorization.

38230240043041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1033249730930.

The product of its (nonzero) digits is 55296, while the sum is 34.

The spelling of 38230240043041 in words is "thirty-eight trillion, two hundred thirty billion, two hundred forty million, forty-three thousand, forty-one".

Divisors: 1 37 1033249730893 38230240043041