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105357011 = 263400597
BaseRepresentation
bin1100100011110…
…01111011010011
321100020200122112
412101321323103
5203432411021
614242055535
72416343204
oct621717323
9240220575
10105357011
1154520311
122b34a5ab
1318a9ac36
14ddc75ab
1593b1d5b
hex6479ed3

105357011 has 4 divisors (see below), whose sum is σ = 105757872. Its totient is φ = 104956152.

The previous prime is 105357001. The next prime is 105357017. The reversal of 105357011 is 110753501.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 105357011 - 26 = 105356947 is a prime.

It is a super-2 number, since 2×1053570112 = 22200199533708242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (105357017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 200036 + ... + 200561.

It is an arithmetic number, because the mean of its divisors is an integer number (26439468).

Almost surely, 2105357011 is an apocalyptic number.

105357011 is a deficient number, since it is larger than the sum of its proper divisors (400861).

105357011 is an equidigital number, since it uses as much as digits as its factorization.

105357011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 400860.

The product of its (nonzero) digits is 525, while the sum is 23.

The square root of 105357011 is about 10264.3563363710. The cubic root of 105357011 is about 472.3034816338.

The spelling of 105357011 in words is "one hundred five million, three hundred fifty-seven thousand, eleven".

Divisors: 1 263 400597 105357011