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38230274122 = 2124871530803
BaseRepresentation
bin100011100110101100…
…111011000001001010
310122200100000010222121
4203212230323001022
51111243422232442
625321315241454
72522244653065
oct434654730112
9118610003877
1038230274122
1115238aa1877
1274ab2a928a
1337b35321a1
141bc95358dc
15edb45d967
hex8e6b3b04a

38230274122 has 8 divisors (see below), whose sum is σ = 57350041056. Its totient is φ = 19113593772.

The previous prime is 38230274111. The next prime is 38230274171. The reversal of 38230274122 is 22147203283.

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

It is an unprimeable number.

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, 740428 + ... + 790375.

It is an arithmetic number, because the mean of its divisors is an integer number (7168755132).

Almost surely, 238230274122 is an apocalyptic number.

38230274122 is a deficient number, since it is larger than the sum of its proper divisors (19119766934).

38230274122 is a wasteful number, since it uses less digits than its factorization.

38230274122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1543292.

The product of its (nonzero) digits is 32256, while the sum is 34.

The spelling of 38230274122 in words is "thirty-eight billion, two hundred thirty million, two hundred seventy-four thousand, one hundred twenty-two".

Divisors: 1 2 12487 24974 1530803 3061606 19115137061 38230274122