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2443085085 = 35753439009
BaseRepresentation
bin1001000110011110…
…1000010100011101
320022021002120200210
42101213220110131
520000412210320
61042231443033
7114353611020
oct22147502435
96267076623
102443085085
11104406aa91
12582226479
132cc1c279c
141926771b7
15e47370e0
hex919e851d

2443085085 has 32 divisors (see below), whose sum is σ = 4551655680. Its totient is φ = 1095763968.

The previous prime is 2443085063. The next prime is 2443085101. The reversal of 2443085085 is 5805803442.

It is not a de Polignac number, because 2443085085 - 25 = 2443085053 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 213940 + ... + 225069.

It is an arithmetic number, because the mean of its divisors is an integer number (142239240).

Almost surely, 22443085085 is an apocalyptic number.

It is an amenable number.

2443085085 is a deficient number, since it is larger than the sum of its proper divisors (2108570595).

2443085085 is a wasteful number, since it uses less digits than its factorization.

2443085085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 439077.

The product of its (nonzero) digits is 153600, while the sum is 39.

The square root of 2443085085 is about 49427.5741363057. The cubic root of 2443085085 is about 1346.8302561278.

The spelling of 2443085085 in words is "two billion, four hundred forty-three million, eighty-five thousand, eighty-five".

Divisors: 1 3 5 7 15 21 35 53 105 159 265 371 795 1113 1855 5565 439009 1317027 2195045 3073063 6585135 9219189 15365315 23267477 46095945 69802431 116337385 162872339 349012155 488617017 814361695 2443085085