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2041023361 = 131311517937
BaseRepresentation
bin111100110100111…
…1000101110000001
312021020112201200211
41321221320232001
513140000221421
6534310114121
7101402261266
oct17151705601
95236481624
102041023361
11958117073
1248b64b941
13266b0b940
141550d726d
15be2b79e1
hex79a78b81

2041023361 has 16 divisors (see below), whose sum is σ = 2229752448. Its totient is φ = 1857024000.

The previous prime is 2041023329. The next prime is 2041023371. The reversal of 2041023361 is 1633201402.

It is not a de Polignac number, because 2041023361 - 25 = 2041023329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2041023371) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 253185 + ... + 261121.

It is an arithmetic number, because the mean of its divisors is an integer number (139359528).

Almost surely, 22041023361 is an apocalyptic number.

It is an amenable number.

2041023361 is a deficient number, since it is larger than the sum of its proper divisors (188729087).

2041023361 is a wasteful number, since it uses less digits than its factorization.

2041023361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8232.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 2041023361 is about 45177.6865388214. The cubic root of 2041023361 is about 1268.4771796579.

Adding to 2041023361 its reverse (1633201402), we get a palindrome (3674224763).

The spelling of 2041023361 in words is "two billion, forty-one million, twenty-three thousand, three hundred sixty-one".

Divisors: 1 13 131 151 1703 1963 7937 19781 103181 257153 1039747 1198487 13516711 15580331 157001797 2041023361