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2042417295 = 33533145707
BaseRepresentation
bin111100110111100…
…1101000010001111
312021100011112211000
41321233031002033
513140324323140
6534400031343
7101420155242
oct17157150217
95240145730
102042417295
11958989386
12490002553
132671a9259
1415537b259
15be490a30
hex79bcd08f

2042417295 has 32 divisors (see below), whose sum is σ = 3642013440. Its totient is φ = 1085974560.

The previous prime is 2042417269. The next prime is 2042417297. The reversal of 2042417295 is 5927142402.

It is not a de Polignac number, because 2042417295 - 25 = 2042417263 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2042417297) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21832 + ... + 67538.

It is an arithmetic number, because the mean of its divisors is an integer number (113812920).

Almost surely, 22042417295 is an apocalyptic number.

2042417295 is a deficient number, since it is larger than the sum of its proper divisors (1599596145).

2042417295 is a wasteful number, since it uses less digits than its factorization.

2042417295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46052 (or 46046 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 2042417295 is about 45193.1111453947. Note that the first 4 decimals coincide. The cubic root of 2042417295 is about 1268.7658863145.

Adding to 2042417295 its reverse (5927142402), we get a palindrome (7969559697).

The spelling of 2042417295 in words is "two billion, forty-two million, four hundred seventeen thousand, two hundred ninety-five".

Divisors: 1 3 5 9 15 27 45 135 331 993 1655 2979 4965 8937 14895 44685 45707 137121 228535 411363 685605 1234089 2056815 6170445 15129017 45387051 75645085 136161153 226935255 408483459 680805765 2042417295