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2266080488 = 237238316981
BaseRepresentation
bin1000011100010001…
…1010010011101000
312211221000211000222
42013010122103220
514120104033423
61012505545212
7110104236440
oct20704322350
95757024028
102266080488
11a631638a1
12532aa5208
132a162a139
14176d5d120
15d3e213c8
hex8711a4e8

2266080488 has 32 divisors (see below), whose sum is σ = 4858210560. Its totient is φ = 970712640.

The previous prime is 2266080469. The next prime is 2266080491. The reversal of 2266080488 is 8840806622.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 124958 + ... + 141938.

It is an arithmetic number, because the mean of its divisors is an integer number (151819080).

Almost surely, 22266080488 is an apocalyptic number.

2266080488 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2266080488 is an abundant number, since it is smaller than the sum of its proper divisors (2592130072).

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

2266080488 is a wasteful number, since it uses less digits than its factorization.

2266080488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19377 (or 19373 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 44.

The square root of 2266080488 is about 47603.3663515512. The cubic root of 2266080488 is about 1313.4849786387.

The spelling of 2266080488 in words is "two billion, two hundred sixty-six million, eighty thousand, four hundred eighty-eight".

Divisors: 1 2 4 7 8 14 28 56 2383 4766 9532 16681 16981 19064 33362 33962 66724 67924 118867 133448 135848 237734 475468 950936 40465723 80931446 161862892 283260061 323725784 566520122 1133040244 2266080488