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38048001608 = 2319740196007
BaseRepresentation
bin100011011011110101…
…100110111001001000
310122012122000202002202
4203123311212321020
51110410242022413
625251244415332
72514602451251
oct433365467110
9118178022082
1038048001608
1115155117831
12745a247548
133784843b26
141bad249b28
15eca456e58
hex8dbd66e48

38048001608 has 32 divisors (see below), whose sum is σ = 71731915200. Its totient is φ = 18919572672.

The previous prime is 38048001601. The next prime is 38048001613. The reversal of 38048001608 is 80610084083.

It is not an unprimeable number, because it can be changed into a prime (38048001601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6330941 + ... + 6336947.

It is an arithmetic number, because the mean of its divisors is an integer number (2241622350).

Almost surely, 238048001608 is an apocalyptic number.

It is an amenable number.

38048001608 is a deficient number, since it is larger than the sum of its proper divisors (33683913592).

38048001608 is a wasteful number, since it uses less digits than its factorization.

38048001608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10229 (or 10225 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 38.

The spelling of 38048001608 in words is "thirty-eight billion, forty-eight million, one thousand, six hundred eight".

Divisors: 1 2 4 8 197 394 788 1576 4019 6007 8038 12014 16076 24028 32152 48056 791743 1183379 1583486 2366758 3166972 4733516 6333944 9467032 24142133 48284266 96568532 193137064 4756000201 9512000402 19024000804 38048001608