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5012167206 = 2319113389083
BaseRepresentation
bin1001010101011111…
…11001101000100110
3110221022021110211110
410222233321220212
540231103322311
62145204045450
7235130501244
oct45257715046
913838243743
105012167206
112142268452
12b7a693886
1361b52ba17
1435794b794
151e505b8a6
hex12abf9a26

5012167206 has 32 divisors (see below), whose sum is σ = 10645338240. Its totient is φ = 1568778624.

The previous prime is 5012167189. The next prime is 5012167207. The reversal of 5012167206 is 6027612105.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5012167207) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 181660 + ... + 207423.

It is an arithmetic number, because the mean of its divisors is an integer number (332666820).

Almost surely, 25012167206 is an apocalyptic number.

5012167206 is an abundant number, since it is smaller than the sum of its proper divisors (5633171034).

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

5012167206 is a wasteful number, since it uses less digits than its factorization.

5012167206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389220.

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 5012167206 is about 70796.6609805858. The cubic root of 5012167206 is about 1711.3618650735.

The spelling of 5012167206 in words is "five billion, twelve million, one hundred sixty-seven thousand, two hundred six".

Divisors: 1 2 3 6 19 38 57 113 114 226 339 678 2147 4294 6441 12882 389083 778166 1167249 2334498 7392577 14785154 22177731 43966379 44355462 87932758 131899137 263798274 835361201 1670722402 2506083603 5012167206