Search a number
-
+
2554060 = 225127703
BaseRepresentation
bin1001101111100011001100
311210202111211
421233203030
51123212220
6130424204
730465145
oct11574314
94722454
102554060
1114949a3
12a32064
136b56a2
144a6acc
15356b5a
hex26f8cc

2554060 has 12 divisors (see below), whose sum is σ = 5363568. Its totient is φ = 1021616.

The previous prime is 2554049. The next prime is 2554067. The reversal of 2554060 is 604552.

It is not an unprimeable number, because it can be changed into a prime (2554067) 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, 63832 + ... + 63871.

It is an arithmetic number, because the mean of its divisors is an integer number (446964).

22554060 is an apocalyptic number.

2554060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2554060 is an abundant number, since it is smaller than the sum of its proper divisors (2809508).

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

2554060 is a wasteful number, since it uses less digits than its factorization.

2554060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127712 (or 127710 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 2554060 is about 1598.1426719789. The cubic root of 2554060 is about 136.6921890334.

It can be divided in two parts, 25540 and 60, that added together give a square (25600 = 1602).

The spelling of 2554060 in words is "two million, five hundred fifty-four thousand, sixty".

Divisors: 1 2 4 5 10 20 127703 255406 510812 638515 1277030 2554060