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38097000079 is a prime number
BaseRepresentation
bin100011011110110000…
…100001011010001111
310122100001020010100221
4203132300201122033
51111010313000304
625300154532211
72516036105035
oct433660413217
9118301203327
1038097000079
111517a844036
127472737067
133791a3b3c8
141bb5962555
15ece8d5054
hex8dec2168f

38097000079 has 2 divisors, whose sum is σ = 38097000080. Its totient is φ = 38097000078.

The previous prime is 38097000077. The next prime is 38097000103. The reversal of 38097000079 is 97000079083.

38097000079 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 38097000079 - 21 = 38097000077 is a prime.

Together with 38097000077, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 38096999999 and 38097000044.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38097000077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19048500039 + 19048500040.

It is an arithmetic number, because the mean of its divisors is an integer number (19048500040).

Almost surely, 238097000079 is an apocalyptic number.

38097000079 is a deficient number, since it is larger than the sum of its proper divisors (1).

38097000079 is an equidigital number, since it uses as much as digits as its factorization.

38097000079 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 95256, while the sum is 43.

The spelling of 38097000079 in words is "thirty-eight billion, ninety-seven million, seventy-nine", and thus it is an aban number and an uban number.