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105483082761 = 3471391338397
BaseRepresentation
bin110001000111101001…
…0000001110000001001
3101002021022000210210000
41202033102001300021
53212012132122021
6120242552313213
710422653260350
oct1421722016011
9332238023700
10105483082761
114080a4a5361
121853a0a2809
139c4077c204
145169352997
152b257b6b26
hex188f481c09

105483082761 has 40 divisors (see below), whose sum is σ = 181379696960. Its totient is φ = 59842361952.

The previous prime is 105483082739. The next prime is 105483082769. The reversal of 105483082761 is 167280384501.

105483082761 is a `hidden beast` number, since 1 + 0 + 548 + 30 + 8 + 2 + 76 + 1 = 666.

It is not a de Polignac number, because 105483082761 - 25 = 105483082729 is a prime.

It is a super-2 number, since 2×1054830827612 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105483082769) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 590386 + ... + 748011.

It is an arithmetic number, because the mean of its divisors is an integer number (4534492424).

Almost surely, 2105483082761 is an apocalyptic number.

It is an amenable number.

105483082761 is a deficient number, since it is larger than the sum of its proper divisors (75896614199).

105483082761 is a wasteful number, since it uses less digits than its factorization.

105483082761 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1338555 (or 1338546 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 45.

The spelling of 105483082761 in words is "one hundred five billion, four hundred eighty-three million, eighty-two thousand, seven hundred sixty-one".

Divisors: 1 3 7 9 21 27 63 81 139 189 417 567 973 1251 2919 3753 8757 11259 26271 78813 1338397 4015191 9368779 12045573 28106337 36136719 84319011 108410157 186037183 252957033 558111549 758871099 1302260281 1674334647 3906780843 5023003941 11720342529 15069011823 35161027587 105483082761