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3085742935 = 511471193711
BaseRepresentation
bin1011011111101100…
…1011001101010111
321222001100222112101
42313323023031113
522304422233220
61230110102531
7136316245042
oct26773131527
97861328471
103085742935
111343904380
127214aaa47
133a23a58c2
14213b65c59
15130d7e30a
hexb7ecb357

3085742935 has 16 divisors (see below), whose sum is σ = 4125468672. Its totient is φ = 2196426400.

The previous prime is 3085742929. The next prime is 3085742939. The reversal of 3085742935 is 5392475803.

It is not a de Polignac number, because 3085742935 - 25 = 3085742903 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3085742939) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 594271 + ... + 599440.

It is an arithmetic number, because the mean of its divisors is an integer number (257841792).

Almost surely, 23085742935 is an apocalyptic number.

3085742935 is a deficient number, since it is larger than the sum of its proper divisors (1039725737).

3085742935 is a wasteful number, since it uses less digits than its factorization.

3085742935 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1193774.

The product of its (nonzero) digits is 907200, while the sum is 46.

The square root of 3085742935 is about 55549.4638587989. The cubic root of 3085742935 is about 1455.8610075363.

The spelling of 3085742935 in words is "three billion, eighty-five million, seven hundred forty-two thousand, nine hundred thirty-five".

Divisors: 1 5 11 47 55 235 517 2585 1193711 5968555 13130821 56104417 65654105 280522085 617148587 3085742935