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2060425 = 52731129
BaseRepresentation
bin111110111000010001001
310212200101001
413313002021
51011413200
6112055001
723341033
oct7670211
93780331
102060425
111188034
12834461
13571ab3
143b8c53
152aa76a
hex1f7089

2060425 has 12 divisors (see below), whose sum is σ = 2592220. Its totient is φ = 1624320.

The previous prime is 2060407. The next prime is 2060437. The reversal of 2060425 is 5240602.

It can be written as a sum of positive squares in 6 ways, for example, as 246016 + 1814409 = 496^2 + 1347^2 .

It is not a de Polignac number, because 2060425 - 29 = 2059913 is a prime.

2060425 is a lucky number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1261 + ... + 2389.

22060425 is an apocalyptic number.

2060425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2060425 is a deficient number, since it is larger than the sum of its proper divisors (531795).

2060425 is a wasteful number, since it uses less digits than its factorization.

2060425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1212 (or 1207 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 2060425 is about 1435.4180575707. The cubic root of 2060425 is about 127.2483824030.

It can be divided in two parts, 2060 and 425, that added together give a triangular number (2485 = T70).

The spelling of 2060425 in words is "two million, sixty thousand, four hundred twenty-five".

Divisors: 1 5 25 73 365 1129 1825 5645 28225 82417 412085 2060425