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38423575363 = 3110312033691
BaseRepresentation
bin100011110010001110…
…010011101101000011
310200011210201212102211
4203302032103231003
51112142413402423
625352422322551
72530113000415
oct436216235503
9120153655384
1038423575363
1115328119968
127543b89457
1338145b2414
141c070929b5
15eed3e310d
hex8f2393b43

38423575363 has 8 divisors (see below), whose sum is σ = 40048126976. Its totient is φ = 36823091400.

The previous prime is 38423575361. The next prime is 38423575367. The reversal of 38423575363 is 36357532483.

38423575363 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 38423575363 - 21 = 38423575361 is a prime.

It is a super-2 number, since 2×384235753632 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (38423575361) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6013653 + ... + 6020038.

It is an arithmetic number, because the mean of its divisors is an integer number (5006015872).

Almost surely, 238423575363 is an apocalyptic number.

38423575363 is a deficient number, since it is larger than the sum of its proper divisors (1624551613).

38423575363 is a wasteful number, since it uses less digits than its factorization.

38423575363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12033825.

The product of its digits is 5443200, while the sum is 49.

The spelling of 38423575363 in words is "thirty-eight billion, four hundred twenty-three million, five hundred seventy-five thousand, three hundred sixty-three".

Divisors: 1 31 103 3193 12033691 373044421 1239470173 38423575363