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2395500041 = 11219797521
BaseRepresentation
bin1000111011001000…
…0110111000001001
320011221120000021202
42032302012320021
514401222000131
61033411513545
7113235262064
oct21662067011
96157500252
102395500041
11101a219700
1256a2b88b5
132c23a165c
1418a20b8db
15e0487bcb
hex8ec86e09

2395500041 has 6 divisors (see below), whose sum is σ = 2633070426. Its totient is φ = 2177727200.

The previous prime is 2395499987. The next prime is 2395500043. The reversal of 2395500041 is 1400055932.

It can be written as a sum of positive squares in only one way, i.e., 2363904400 + 31595641 = 48620^2 + 5621^2 .

It is not a de Polignac number, because 2395500041 - 210 = 2395499017 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2395499977 and 2395500013.

It is not an unprimeable number, because it can be changed into a prime (2395500043) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9898640 + ... + 9898881.

It is an arithmetic number, because the mean of its divisors is an integer number (438845071).

Almost surely, 22395500041 is an apocalyptic number.

It is an amenable number.

2395500041 is a deficient number, since it is larger than the sum of its proper divisors (237570385).

2395500041 is a wasteful number, since it uses less digits than its factorization.

2395500041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19797543 (or 19797532 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 29.

The square root of 2395500041 is about 48943.8457929084. The cubic root of 2395500041 is about 1338.0285930704.

Adding to 2395500041 its reverse (1400055932), we get a palindrome (3795555973).

The spelling of 2395500041 in words is "two billion, three hundred ninety-five million, five hundred thousand, forty-one".

Divisors: 1 11 121 19797521 217772731 2395500041