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2828285131290 = 23594276171043
BaseRepresentation
bin101001001010000010111…
…011100011101000011010
3101000101022001110010200220
4221022002323203220122
5332314311443200130
610003143553540510
7411223353645513
oct51120273435032
911011261403626
102828285131290
119a0518250343
12398182b74736
13176924521908
149ac655c7a0a
154d8845a9410
hex29282ee3a1a

2828285131290 has 16 divisors (see below), whose sum is σ = 6787884315168. Its totient is φ = 754209368336.

The previous prime is 2828285131277. The next prime is 2828285131313. The reversal of 2828285131290 is 921315828282.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47138085492 + ... + 47138085551.

It is an arithmetic number, because the mean of its divisors is an integer number (424242769698).

Almost surely, 22828285131290 is an apocalyptic number.

2828285131290 is an abundant number, since it is smaller than the sum of its proper divisors (3959599183878).

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

2828285131290 is a wasteful number, since it uses less digits than its factorization.

2828285131290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94276171053.

The product of its (nonzero) digits is 1105920, while the sum is 51.

The spelling of 2828285131290 in words is "two trillion, eight hundred twenty-eight billion, two hundred eighty-five million, one hundred thirty-one thousand, two hundred ninety".

Divisors: 1 2 3 5 6 10 15 30 94276171043 188552342086 282828513129 471380855215 565657026258 942761710430 1414142565645 2828285131290