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2753060 = 225137653
BaseRepresentation
bin1010100000001000100100
312011212111012
422200020210
51201044220
6135001352
732254262
oct12401044
95155435
102753060
111610462
12b09258
1375513b
14519432
15395ac5
hex2a0224

2753060 has 12 divisors (see below), whose sum is σ = 5781468. Its totient is φ = 1101216.

The previous prime is 2753039. The next prime is 2753063. The reversal of 2753060 is 603572.

It can be written as a sum of positive squares in 2 ways, for example, as 1094116 + 1658944 = 1046^2 + 1288^2 .

It is not an unprimeable number, because it can be changed into a prime (2753063) 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, 68807 + ... + 68846.

It is an arithmetic number, because the mean of its divisors is an integer number (481789).

22753060 is an apocalyptic number.

2753060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2753060 is an abundant number, since it is smaller than the sum of its proper divisors (3028408).

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

2753060 is a wasteful number, since it uses less digits than its factorization.

2753060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137662 (or 137660 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 23.

The square root of 2753060 is about 1659.2347633774. The cubic root of 2753060 is about 140.1539123634.

The spelling of 2753060 in words is "two million, seven hundred fifty-three thousand, sixty".

Divisors: 1 2 4 5 10 20 137653 275306 550612 688265 1376530 2753060