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2042612075 = 52711672069
BaseRepresentation
bin111100110111111…
…1100100101101011
312021100112110000002
41321233330211223
513140402041300
6534404133215
7101421626150
oct17157744553
95240473002
102042612075
11959001759
1249009720b
13267246aca
141553cc227
15be4cd5d5
hex79bfc96b

2042612075 has 12 divisors (see below), whose sum is σ = 2894673360. Its totient is φ = 1400648160.

The previous prime is 2042612059. The next prime is 2042612093. The reversal of 2042612075 is 5702162402.

It is a happy number.

It is not a de Polignac number, because 2042612075 - 24 = 2042612059 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5835860 + ... + 5836209.

It is an arithmetic number, because the mean of its divisors is an integer number (241222780).

Almost surely, 22042612075 is an apocalyptic number.

2042612075 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2042612075 is a deficient number, since it is larger than the sum of its proper divisors (852061285).

2042612075 is a wasteful number, since it uses less digits than its factorization.

2042612075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11672086 (or 11672081 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 2042612075 is about 45195.2660684723. The cubic root of 2042612075 is about 1268.8062179948.

Adding to 2042612075 its reverse (5702162402), we get a palindrome (7744774477).

The spelling of 2042612075 in words is "two billion, forty-two million, six hundred twelve thousand, seventy-five".

Divisors: 1 5 7 25 35 175 11672069 58360345 81704483 291801725 408522415 2042612075