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2725654060 = 225136282703
BaseRepresentation
bin1010001001110110…
…0010111000101100
321000221210120110101
42202131202320230
521040231412220
61130244120444
7124354451203
oct24235427054
97027716411
102725654060
111179619268
12640996124
133458c956c
141bbdd023a
1510e45130a
hexa2762e2c

2725654060 has 12 divisors (see below), whose sum is σ = 5723873568. Its totient is φ = 1090261616.

The previous prime is 2725654037. The next prime is 2725654069. The reversal of 2725654060 is 604565272.

It is not an unprimeable number, because it can be changed into a prime (2725654069) 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, 68141332 + ... + 68141371.

It is an arithmetic number, because the mean of its divisors is an integer number (476989464).

Almost surely, 22725654060 is an apocalyptic number.

2725654060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2725654060 is an abundant number, since it is smaller than the sum of its proper divisors (2998219508).

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

2725654060 is a wasteful number, since it uses less digits than its factorization.

2725654060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136282712 (or 136282710 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 37.

The square root of 2725654060 is about 52207.7969272790. The cubic root of 2725654060 is about 1396.8729628332.

The spelling of 2725654060 in words is "two billion, seven hundred twenty-five million, six hundred fifty-four thousand, sixty".

Divisors: 1 2 4 5 10 20 136282703 272565406 545130812 681413515 1362827030 2725654060