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2010141986 = 23160731799
BaseRepresentation
bin111011111010000…
…0101010100100010
312012002102210102012
41313310011110202
513104044020421
6531244152522
7100545632156
oct16764052442
95162383365
102010141986
11941744476
12481238742
132605b8738
14150d79066
15bb71795b
hex77d05522

2010141986 has 8 divisors (see below), whose sum is σ = 3015403200. Its totient is φ = 1005007588.

The previous prime is 2010141979. The next prime is 2010141997. The reversal of 2010141986 is 6891410102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47315 + ... + 79113.

It is an arithmetic number, because the mean of its divisors is an integer number (376925400).

Almost surely, 22010141986 is an apocalyptic number.

2010141986 is a deficient number, since it is larger than the sum of its proper divisors (1005261214).

2010141986 is a wasteful number, since it uses less digits than its factorization.

2010141986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63408.

The product of its (nonzero) digits is 3456, while the sum is 32.

The square root of 2010141986 is about 44834.6070128868. The cubic root of 2010141986 is about 1262.0471437403.

The spelling of 2010141986 in words is "two billion, ten million, one hundred forty-one thousand, nine hundred eighty-six".

Divisors: 1 2 31607 31799 63214 63598 1005070993 2010141986