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2899068 = 223241589
BaseRepresentation
bin1011000011110001111100
312110021202220
423003301330
51220232233
6142045340
733433044
oct13036174
95407686
102899068
111700127
12b79850
137a6733
14556724
153c3eb3
hex2c3c7c

2899068 has 12 divisors (see below), whose sum is σ = 6764520. Its totient is φ = 966352.

The previous prime is 2899067. The next prime is 2899079. The reversal of 2899068 is 8609982.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2899067) 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, 120783 + ... + 120806.

It is an arithmetic number, because the mean of its divisors is an integer number (563710).

22899068 is an apocalyptic number.

It is an amenable number.

2899068 is an abundant number, since it is smaller than the sum of its proper divisors (3865452).

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

2899068 is a wasteful number, since it uses less digits than its factorization.

2899068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241596 (or 241594 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 42.

The square root of 2899068 is about 1702.6649699809. The cubic root of 2899068 is about 142.5890363853.

The spelling of 2899068 in words is "two million, eight hundred ninety-nine thousand, sixty-eight".

Divisors: 1 2 3 4 6 12 241589 483178 724767 966356 1449534 2899068