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2993060 = 225721379
BaseRepresentation
bin1011011010101110100100
312122001201002
423122232210
51231234220
6144052432
734304060
oct13325644
95561632
102993060
111764804
121004118
1380a455
1457caa0
153e1c75
hex2daba4

2993060 has 24 divisors (see below), whose sum is σ = 7183680. Its totient is φ = 1026144.

The previous prime is 2993057. The next prime is 2993083. The reversal of 2993060 is 603992.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10550 + ... + 10829.

It is an arithmetic number, because the mean of its divisors is an integer number (299320).

22993060 is an apocalyptic number.

2993060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2993060 is an abundant number, since it is smaller than the sum of its proper divisors (4190620).

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

2993060 is a wasteful number, since it uses less digits than its factorization.

2993060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21395 (or 21393 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 29.

The square root of 2993060 is about 1730.0462421565. The cubic root of 2993060 is about 144.1136576955.

The spelling of 2993060 in words is "two million, nine hundred ninety-three thousand, sixty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 21379 42758 85516 106895 149653 213790 299306 427580 598612 748265 1496530 2993060