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2090060 = 225714929
BaseRepresentation
bin111111110010001001100
310221012000122
413332101030
51013340220
6112444112
723523320
oct7762114
93835018
102090060
1111a8325
12849638
1358242b
143c5980
152b4425
hex1fe44c

2090060 has 24 divisors (see below), whose sum is σ = 5016480. Its totient is φ = 716544.

The previous prime is 2090047. The next prime is 2090069. The reversal of 2090060 is 600902.

It is not an unprimeable number, because it can be changed into a prime (2090069) 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, 7325 + ... + 7604.

It is an arithmetic number, because the mean of its divisors is an integer number (209020).

22090060 is an apocalyptic number.

2090060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2090060 is an abundant number, since it is smaller than the sum of its proper divisors (2926420).

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

2090060 is a wasteful number, since it uses less digits than its factorization.

2090060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14945 (or 14943 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 2090060 is about 1445.7039807651. The cubic root of 2090060 is about 127.8555499377.

Adding to 2090060 its reverse (600902), we get a palindrome (2690962).

The spelling of 2090060 in words is "two million, ninety thousand, sixty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 14929 29858 59716 74645 104503 149290 209006 298580 418012 522515 1045030 2090060