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38074041347385 = 352699435945811
BaseRepresentation
bin10001010100000110011011…
…01101011010110100111001
311222210211202101221022121210
420222003031231122310321
514442301114041104020
6212550550110153333
711006521144441131
oct1052031555326471
9158724671838553
1038074041347385
111114a12383047a
12432b0074b2849
13183249c818364
14958b17279ac1
154605d70413e0
hex22a0cdb5ad39

38074041347385 has 16 divisors (see below), whose sum is σ = 61144928861760. Its totient is φ = 20230667816640.

The previous prime is 38074041347369. The next prime is 38074041347453. The reversal of 38074041347385 is 58374314047083.

38074041347385 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 38074041347385 - 24 = 38074041347369 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4717968871 + ... + 4717976940.

It is an arithmetic number, because the mean of its divisors is an integer number (3821558053860).

Almost surely, 238074041347385 is an apocalyptic number.

It is an amenable number.

38074041347385 is a deficient number, since it is larger than the sum of its proper divisors (23070887514375).

38074041347385 is a wasteful number, since it uses less digits than its factorization.

38074041347385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9435946088.

The product of its (nonzero) digits is 27095040, while the sum is 57.

The spelling of 38074041347385 in words is "thirty-eight trillion, seventy-four billion, forty-one million, three hundred forty-seven thousand, three hundred eighty-five".

Divisors: 1 3 5 15 269 807 1345 4035 9435945811 28307837433 47179729055 141539187165 2538269423159 7614808269477 12691347115795 38074041347385