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100006068 = 2238333839
BaseRepresentation
bin1011111010111…
…11100010110100
320222011211112110
411331133202310
5201100143233
613531251020
72323015611
oct575374264
9228154473
10100006068
11514a6048
12295a9a70
13179464b6
14d3d3508
158ba6663
hex5f5f8b4

100006068 has 12 divisors (see below), whose sum is σ = 233347520. Its totient is φ = 33335352.

The previous prime is 100006061. The next prime is 100006091. The reversal of 100006068 is 860600001.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100006061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4166908 + ... + 4166931.

Almost surely, 2100006068 is an apocalyptic number.

It is an amenable number.

100006068 is an abundant number, since it is smaller than the sum of its proper divisors (133341452).

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

100006068 is a wasteful number, since it uses less digits than its factorization.

100006068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8333846 (or 8333844 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 100006068 is about 10000.3033953976. The cubic root of 100006068 is about 464.1682715584.

Adding to 100006068 its reverse (860600001), we get a palindrome (960606069).

The spelling of 100006068 in words is "one hundred million, six thousand, sixty-eight".

Divisors: 1 2 3 4 6 12 8333839 16667678 25001517 33335356 50003034 100006068