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105008316 = 22371250099
BaseRepresentation
bin1100100001001…
…00110010111100
321022120222022220
412100210302330
5203340231231
614230405340
72413361460
oct620446274
9238528286
10105008316
1154302336
122b200850
13189a82ca
14dd364a0
159343896
hex6424cbc

105008316 has 24 divisors (see below), whose sum is σ = 280022400. Its totient is φ = 30002352.

The previous prime is 105008297. The next prime is 105008327. The reversal of 105008316 is 613800501.

It is a super-2 number, since 2×1050083162 = 22053492858311712, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 624966 + ... + 625133.

It is an arithmetic number, because the mean of its divisors is an integer number (11667600).

Almost surely, 2105008316 is an apocalyptic number.

It is an amenable number.

105008316 is an abundant number, since it is smaller than the sum of its proper divisors (175014084).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

105008316 is a wasteful number, since it uses less digits than its factorization.

105008316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1250113 (or 1250111 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 105008316 is about 10247.3565371758. The cubic root of 105008316 is about 471.7818524150.

Adding to 105008316 its reverse (613800501), we get a palindrome (718808817).

The spelling of 105008316 in words is "one hundred five million, eight thousand, three hundred sixteen".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 1250099 2500198 3750297 5000396 7500594 8750693 15001188 17501386 26252079 35002772 52504158 105008316