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38276160108 = 2233189680009
BaseRepresentation
bin100011101001011011…
…111101101001101100
310122210112100101201120
4203221123331221230
51111342144110413
625330034540540
72523342664344
oct435133755154
9118715311646
1038276160108
111526199267a
127502737750
1337bcba9b64
141bd167bd24
15ee04c4723
hex8e96fda6c

38276160108 has 12 divisors (see below), whose sum is σ = 89311040280. Its totient is φ = 12758720032.

The previous prime is 38276160107. The next prime is 38276160149. The reversal of 38276160108 is 80106167283.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×382761601082 (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 38276160108.

It is not an unprimeable number, because it can be changed into a prime (38276160101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1594839993 + ... + 1594840016.

It is an arithmetic number, because the mean of its divisors is an integer number (7442586690).

Almost surely, 238276160108 is an apocalyptic number.

It is an amenable number.

38276160108 is an abundant number, since it is smaller than the sum of its proper divisors (51034880172).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

38276160108 is a wasteful number, since it uses less digits than its factorization.

38276160108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3189680016 (or 3189680014 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 42.

The spelling of 38276160108 in words is "thirty-eight billion, two hundred seventy-six million, one hundred sixty thousand, one hundred eight".

Divisors: 1 2 3 4 6 12 3189680009 6379360018 9569040027 12758720036 19138080054 38276160108