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2025410245 = 52347374729
BaseRepresentation
bin111100010111001…
…0100111011000101
312020011011111112021
41320232110323011
513122001111440
6532551323141
7101122463065
oct17056247305
95204144467
102025410245
1194a322771
124863804b1
13263803201
14152dd13a5
15bcc3184a
hex78b94ec5

2025410245 has 16 divisors (see below), whose sum is σ = 2590133760. Its totient is φ = 1516898944.

The previous prime is 2025410221. The next prime is 2025410273. The reversal of 2025410245 is 5420145202.

It is not a de Polignac number, because 2025410245 - 25 = 2025410213 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 181960 + ... + 192769.

It is an arithmetic number, because the mean of its divisors is an integer number (161883360).

Almost surely, 22025410245 is an apocalyptic number.

It is an amenable number.

2025410245 is a deficient number, since it is larger than the sum of its proper divisors (564723515).

2025410245 is a wasteful number, since it uses less digits than its factorization.

2025410245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374804.

The product of its (nonzero) digits is 3200, while the sum is 25.

The square root of 2025410245 is about 45004.5580469356. The cubic root of 2025410245 is about 1265.2344277477.

Adding to 2025410245 its reverse (5420145202), we get a palindrome (7445555447).

The spelling of 2025410245 in words is "two billion, twenty-five million, four hundred ten thousand, two hundred forty-five".

Divisors: 1 5 23 47 115 235 1081 5405 374729 1873645 8618767 17612263 43093835 88061315 405082049 2025410245