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2882434205 = 5782355263
BaseRepresentation
bin1010101111001110…
…0111010010011101
321102212210211101102
42223303213102131
521400400343310
61154004322445
7131300200160
oct25363472235
97385724342
102882434205
11124a071532
126853a3425
1336c230591
141d4b61ad7
1511d0be8a5
hexabce749d

2882434205 has 8 divisors (see below), whose sum is σ = 3953052672. Its totient is φ = 1976526288.

The previous prime is 2882434183. The next prime is 2882434237. The reversal of 2882434205 is 5024342882.

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

It is a cyclic number.

It is not a de Polignac number, because 2882434205 - 28 = 2882433949 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 41177597 + ... + 41177666.

It is an arithmetic number, because the mean of its divisors is an integer number (494131584).

Almost surely, 22882434205 is an apocalyptic number.

It is an amenable number.

2882434205 is a deficient number, since it is larger than the sum of its proper divisors (1070618467).

2882434205 is an equidigital number, since it uses as much as digits as its factorization.

2882434205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82355275.

The product of its (nonzero) digits is 122880, while the sum is 38.

The square root of 2882434205 is about 53688.3060358585. The cubic root of 2882434205 is about 1423.1580518551.

The spelling of 2882434205 in words is "two billion, eight hundred eighty-two million, four hundred thirty-four thousand, two hundred five".

Divisors: 1 5 7 35 82355263 411776315 576486841 2882434205