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1112060017 = 19340114369
BaseRepresentation
bin100001001001000…
…1011000001110001
32212111112111120001
41002102023001301
54234141410032
6302203150001
736362232325
oct10222130161
92774474501
101112060017
11520802172
12270515301
131495140a3
14a799b985
15679693e7
hex4248b071

1112060017 has 8 divisors (see below), whose sum is σ = 1120687560. Its totient is φ = 1103462400.

The previous prime is 1112059999. The next prime is 1112060021. The reversal of 1112060017 is 7100602111.

It can be written as a sum of positive squares in 4 ways, for example, as 410022001 + 702038016 = 20249^2 + 26496^2 .

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 1112060017 - 27 = 1112059889 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1112059976 and 1112060003.

It is not an unprimeable number, because it can be changed into a prime (1112060087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70209 + ... + 84577.

It is an arithmetic number, because the mean of its divisors is an integer number (140085945).

Almost surely, 21112060017 is an apocalyptic number.

It is an amenable number.

1112060017 is a deficient number, since it is larger than the sum of its proper divisors (8627543).

1112060017 is a wasteful number, since it uses less digits than its factorization.

1112060017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14963.

The product of its (nonzero) digits is 84, while the sum is 19.

The square root of 1112060017 is about 33347.5638840381. The cubic root of 1112060017 is about 1036.0389318787.

Adding to 1112060017 its reverse (7100602111), we get a palindrome (8212662128).

The spelling of 1112060017 in words is "one billion, one hundred twelve million, sixty thousand, seventeen".

Divisors: 1 193 401 14369 77393 2773217 5761969 1112060017