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34010105 = 516134217
BaseRepresentation
bin1000000110111…
…1001111111001
32100222220002112
42001233033321
532201310410
63212542105
7562036553
oct201571771
970886075
1034010105
111821a328
12b481935
13707a32c
1447344d3
152ebc105
hex206f3f9

34010105 has 8 divisors (see below), whose sum is σ = 40847112. Its totient is φ = 27184768.

The previous prime is 34010101. The next prime is 34010107. The reversal of 34010105 is 50101043.

It can be written as a sum of positive squares in 4 ways, for example, as 11075584 + 22934521 = 3328^2 + 4789^2 .

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 34010105 - 22 = 34010101 is a prime.

It is a super-2 number, since 2×340101052 = 2313374484222050, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34010105.

It is not an unprimeable number, because it can be changed into a prime (34010101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5957 + ... + 10173.

It is an arithmetic number, because the mean of its divisors is an integer number (5105889).

Almost surely, 234010105 is an apocalyptic number.

It is an amenable number.

34010105 is a deficient number, since it is larger than the sum of its proper divisors (6837007).

34010105 is a wasteful number, since it uses less digits than its factorization.

34010105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5835.

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 34010105 is about 5831.8183270743. The cubic root of 34010105 is about 323.9932713382.

Adding to 34010105 its reverse (50101043), we get a palindrome (84111148).

The spelling of 34010105 in words is "thirty-four million, ten thousand, one hundred five".

Divisors: 1 5 1613 4217 8065 21085 6802021 34010105