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2034682842 = 231719947871
BaseRepresentation
bin111100101000110…
…1100101111011010
312020210121121010210
41321101230233122
513131334322332
6533522151550
7101264342643
oct17121545732
95223547123
102034682842
11954586375
124894b25b6
132656cb95a
141543266ca
15bd963ecc
hex7946cbda

2034682842 has 16 divisors (see below), whose sum is σ = 4308740352. Its totient is φ = 638331840.

The previous prime is 2034682831. The next prime is 2034682939. The reversal of 2034682842 is 2482864302.

It is a self number, because there is not a number n which added to its sum of digits gives 2034682842.

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, 9973834 + ... + 9974037.

It is an arithmetic number, because the mean of its divisors is an integer number (269296272).

Almost surely, 22034682842 is an apocalyptic number.

2034682842 is an abundant number, since it is smaller than the sum of its proper divisors (2274057510).

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

2034682842 is a wasteful number, since it uses less digits than its factorization.

2034682842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19947893.

The product of its (nonzero) digits is 147456, while the sum is 39.

The square root of 2034682842 is about 45107.4588288899. The cubic root of 2034682842 is about 1267.1622924557.

The spelling of 2034682842 in words is "two billion, thirty-four million, six hundred eighty-two thousand, eight hundred forty-two".

Divisors: 1 2 3 6 17 34 51 102 19947871 39895742 59843613 119687226 339113807 678227614 1017341421 2034682842