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38046046027 = 114773590031
BaseRepresentation
bin100011011011101110…
…001001011101001011
310122012111100101112211
4203123232021131023
51110404241433102
625251134445551
72514550024663
oct433356113513
9118174311484
1038046046027
1115154001550
1274596638b7
13378430a992
141bacc9b1a3
15eca1bc7d7
hex8dbb8974b

38046046027 has 8 divisors (see below), whose sum is σ = 42387858432. Its totient is φ = 33851413800.

The previous prime is 38046045977. The next prime is 38046046043. The reversal of 38046046027 is 72064064083.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-38046046027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (38046046097) 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, 36794499 + ... + 36795532.

It is an arithmetic number, because the mean of its divisors is an integer number (5298482304).

Almost surely, 238046046027 is an apocalyptic number.

38046046027 is a deficient number, since it is larger than the sum of its proper divisors (4341812405).

38046046027 is a wasteful number, since it uses less digits than its factorization.

38046046027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73590089.

The product of its (nonzero) digits is 193536, while the sum is 40.

The spelling of 38046046027 in words is "thirty-eight billion, forty-six million, forty-six thousand, twenty-seven".

Divisors: 1 11 47 517 73590031 809490341 3458731457 38046046027