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2002284212106 = 23617177052421
BaseRepresentation
bin11101001000110001011…
…100000110111110001010
321002102020121222211220110
4131020301130012332022
5230301134224241411
64131500415335150
7264442316662413
oct35106134067612
97072217884813
102002284212106
11702189269192
12284080b214b6
13116a7886c379
146cca7dac80a
153713d7d12a6
hex1d231706f8a

2002284212106 has 32 divisors (see below), whose sum is σ = 4127544141696. Its totient is φ = 647240328000.

The previous prime is 2002284212069. The next prime is 2002284212111. The reversal of 2002284212106 is 6012124822002.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38500225 + ... + 38552196.

It is an arithmetic number, because the mean of its divisors is an integer number (128985754428).

Almost surely, 22002284212106 is an apocalyptic number.

2002284212106 is an abundant number, since it is smaller than the sum of its proper divisors (2125259929590).

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

2002284212106 is a wasteful number, since it uses less digits than its factorization.

2002284212106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77052558.

The product of its (nonzero) digits is 6144, while the sum is 30.

The spelling of 2002284212106 in words is "two trillion, two billion, two hundred eighty-four million, two hundred twelve thousand, one hundred six".

Divisors: 1 2 3 6 61 71 122 142 183 213 366 426 4331 8662 12993 25986 77052421 154104842 231157263 462314526 4700197681 5470721891 9400395362 10941443782 14100593043 16412165673 28201186086 32824331346 333714035351 667428070702 1001142106053 2002284212106