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105084883 = 612277589
BaseRepresentation
bin1100100001101…
…11011111010011
321022201212100201
412100313133103
5203400204013
614232200031
72414130631
oct620673723
9238655321
10105084883
1154354912
122b239017
1318a04107
14dd56351
15935b3dd
hex64377d3

105084883 has 8 divisors (see below), whose sum is σ = 107292240. Its totient is φ = 102893280.

The previous prime is 105084827. The next prime is 105084901. The reversal of 105084883 is 388480501.

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 105084883 - 225 = 71530451 is a prime.

It is a super-2 number, since 2×1050848832 = 22085665270247378, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (105084283) 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, 10053 + ... + 17641.

It is an arithmetic number, because the mean of its divisors is an integer number (13411530).

Almost surely, 2105084883 is an apocalyptic number.

105084883 is a deficient number, since it is larger than the sum of its proper divisors (2207357).

105084883 is an equidigital number, since it uses as much as digits as its factorization.

105084883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7877.

The product of its (nonzero) digits is 30720, while the sum is 37.

The square root of 105084883 is about 10251.0917955113. The cubic root of 105084883 is about 471.8964914148.

The spelling of 105084883 in words is "one hundred five million, eighty-four thousand, eight hundred eighty-three".

Divisors: 1 61 227 7589 13847 462929 1722703 105084883