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38928060371347 = 713214209804301
BaseRepresentation
bin10001101100111101001010…
…01101011101000110010011
312002211111010110101210122121
420312132211031131012103
520100244131423340342
6214443145401515111
711125313424405010
oct1066364515350623
9162744113353577
1038928060371347
1111449330255424
1244486287a2a97
131894b92087224
149881b19d8707
1547791c95a067
hex2367a535d193

38928060371347 has 8 divisors (see below), whose sum is σ = 44522890297952. Its totient is φ = 33341650056000.

The previous prime is 38928060371341. The next prime is 38928060371363. The reversal of 38928060371347 is 74317306082983.

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 not a de Polignac number, because 38928060371347 - 211 = 38928060369299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (38928060371341) 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, 2104892904 + ... + 2104911397.

It is an arithmetic number, because the mean of its divisors is an integer number (5565361287244).

Almost surely, 238928060371347 is an apocalyptic number.

38928060371347 is a deficient number, since it is larger than the sum of its proper divisors (5594829926605).

38928060371347 is a wasteful number, since it uses less digits than its factorization.

38928060371347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4209805629.

The product of its (nonzero) digits is 36578304, while the sum is 61.

The spelling of 38928060371347 in words is "thirty-eight trillion, nine hundred twenty-eight billion, sixty million, three hundred seventy-one thousand, three hundred forty-seven".

Divisors: 1 7 1321 9247 4209804301 29468630107 5561151481621 38928060371347