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101335105 = 571285451
BaseRepresentation
bin1100000101001…
…00000001000001
321001200100122001
412002210001001
5201420210410
614015544001
72340222424
oct602440101
9231610561
10101335105
1152223623
1229b2b001
1317cc0401
14d65b9bb
158d6a33a
hex60a4041

101335105 has 8 divisors (see below), whose sum is σ = 123315264. Its totient is φ = 79926000.

The previous prime is 101335103. The next prime is 101335109. The reversal of 101335105 is 501533101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 101335105 - 21 = 101335103 is a prime.

It is a super-2 number, since 2×1013351052 = 20537607010722050, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101335103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 142371 + ... + 143080.

It is an arithmetic number, because the mean of its divisors is an integer number (15414408).

Almost surely, 2101335105 is an apocalyptic number.

It is an amenable number.

101335105 is a deficient number, since it is larger than the sum of its proper divisors (21980159).

101335105 is an equidigital number, since it uses as much as digits as its factorization.

101335105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285527.

The product of its (nonzero) digits is 225, while the sum is 19.

The square root of 101335105 is about 10066.5339119282. The cubic root of 101335105 is about 466.2154274810.

Adding to 101335105 its reverse (501533101), we get a palindrome (602868206).

The spelling of 101335105 in words is "one hundred one million, three hundred thirty-five thousand, one hundred five".

Divisors: 1 5 71 355 285451 1427255 20267021 101335105