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2669054 = 27511777
BaseRepresentation
bin1010001011100111111110
312000121020212
422023213332
51140402204
6133112422
731454333
oct12134776
95017225
102669054
111563333
12a88712
13725b2b
144d698a
1537ac6e
hex28b9fe

2669054 has 8 divisors (see below), whose sum is σ = 4011168. Its totient is φ = 1332000.

The previous prime is 2669047. The next prime is 2669057. The reversal of 2669054 is 4509662.

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

It is a self number, because there is not a number n which added to its sum of digits gives 2669054.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2669057) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 614 + ... + 2390.

It is an arithmetic number, because the mean of its divisors is an integer number (501396).

22669054 is an apocalyptic number.

2669054 is a deficient number, since it is larger than the sum of its proper divisors (1342114).

2669054 is a wasteful number, since it uses less digits than its factorization.

2669054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2530.

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 2669054 is about 1633.7239668928. The cubic root of 2669054 is about 138.7136246392.

The spelling of 2669054 in words is "two million, six hundred sixty-nine thousand, fifty-four".

Divisors: 1 2 751 1502 1777 3554 1334527 2669054