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2988060 = 223549801
BaseRepresentation
bin1011011001100000011100
312121210211220
423121200130
51231104220
6144013340
734253355
oct13314034
95553756
102988060
111760a79
121001250
138080aa
1457ad2c
153e0540
hex2d981c

2988060 has 24 divisors (see below), whose sum is σ = 8366736. Its totient is φ = 796800.

The previous prime is 2988053. The next prime is 2988061. The reversal of 2988060 is 608892.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2988061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24841 + ... + 24960.

It is an arithmetic number, because the mean of its divisors is an integer number (348614).

22988060 is an apocalyptic number.

2988060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2988060 is an abundant number, since it is smaller than the sum of its proper divisors (5378676).

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

2988060 is a wasteful number, since it uses less digits than its factorization.

2988060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49813 (or 49811 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 33.

The square root of 2988060 is about 1728.6005900728. The cubic root of 2988060 is about 144.0333641826.

The spelling of 2988060 in words is "two million, nine hundred eighty-eight thousand, sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 49801 99602 149403 199204 249005 298806 498010 597612 747015 996020 1494030 2988060