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105060050 = 2528923609
BaseRepresentation
bin1100100001100…
…01011011010010
321022200121021222
412100301123102
5203343410200
614231445042
72413665344
oct620613322
9238617258
10105060050
1154338197
122b226782
13189c5a14
14dd4b294
159353d85
hex64316d2

105060050 has 24 divisors (see below), whose sum is σ = 197615700. Its totient is φ = 41550080.

The previous prime is 105060041. The next prime is 105060077. The reversal of 105060050 is 50060501.

It can be written as a sum of positive squares in 6 ways, for example, as 8254129 + 96805921 = 2873^2 + 9839^2 .

It is a super-2 number, since 2×1050600502 = 22075228212005000, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7355 + ... + 16254.

Almost surely, 2105060050 is an apocalyptic number.

105060050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

105060050 is a deficient number, since it is larger than the sum of its proper divisors (92555650).

105060050 is a wasteful number, since it uses less digits than its factorization.

105060050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23710 (or 23705 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 17.

The square root of 105060050 is about 10249.8804871081. The cubic root of 105060050 is about 471.8593166140.

The spelling of 105060050 in words is "one hundred five million, sixty thousand, fifty".

Divisors: 1 2 5 10 25 50 89 178 445 890 2225 4450 23609 47218 118045 236090 590225 1180450 2101201 4202402 10506005 21012010 52530025 105060050