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105096055 = 5101208111
BaseRepresentation
bin1100100001110…
…10001101110111
321022202102200111
412100322031313
5203401033210
614232323451
72414205331
oct620721567
9238672614
10105096055
1154362249
122b243587
1318a0921c
14dd5a451
15935e88a
hex643a377

105096055 has 8 divisors (see below), whose sum is σ = 127364544. Its totient is φ = 83244000.

The previous prime is 105096053. The next prime is 105096067. The reversal of 105096055 is 550690501.

It is a happy number.

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

It is not a de Polignac number, because 105096055 - 21 = 105096053 is a prime.

It is a super-2 number, since 2×1050960552 = 22090361553126050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105096053) 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, 103551 + ... + 104560.

It is an arithmetic number, because the mean of its divisors is an integer number (15920568).

Almost surely, 2105096055 is an apocalyptic number.

105096055 is a deficient number, since it is larger than the sum of its proper divisors (22268489).

105096055 is a wasteful number, since it uses less digits than its factorization.

105096055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208217.

The product of its (nonzero) digits is 6750, while the sum is 31.

The square root of 105096055 is about 10251.6366985960. The cubic root of 105096055 is about 471.9132138986.

The spelling of 105096055 in words is "one hundred five million, ninety-six thousand, fifty-five".

Divisors: 1 5 101 505 208111 1040555 21019211 105096055