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2701089 = 322979131
BaseRepresentation
bin1010010011011100100001
312002020012100
422103130201
51142413324
6133521013
731646616
oct12233441
95066170
102701089
111585406
12aa3169
137375a1
1450450d
153854c9
hex293721

2701089 has 24 divisors (see below), whose sum is σ = 4118400. Its totient is φ = 1703520.

The previous prime is 2701009. The next prime is 2701091. The reversal of 2701089 is 9801072.

It is not a de Polignac number, because 2701089 - 28 = 2700833 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2701009) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20554 + ... + 20684.

It is an arithmetic number, because the mean of its divisors is an integer number (171600).

22701089 is an apocalyptic number.

2701089 is a gapful number since it is divisible by the number (29) formed by its first and last digit.

It is an amenable number.

2701089 is a deficient number, since it is larger than the sum of its proper divisors (1417311).

2701089 is a wasteful number, since it uses less digits than its factorization.

2701089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245 (or 242 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 27.

The square root of 2701089 is about 1643.4990112562. The cubic root of 2701089 is about 139.2663835670.

The spelling of 2701089 in words is "two million, seven hundred one thousand, eighty-nine".

Divisors: 1 3 9 29 79 87 131 237 261 393 711 1179 2291 3799 6873 10349 11397 20619 31047 34191 93141 300121 900363 2701089