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2708317133 = 19427333359
BaseRepresentation
bin1010000101101101…
…1010001111001101
320222202011202122222
42201123122033031
521021312122013
61124424345125
7124054213214
oct24133321715
96882152588
102708317133
11116a857825
126370151a5
13342139322
141b999a07b
1510cb79508
hexa16da3cd

2708317133 has 8 divisors (see below), whose sum is σ = 2851612800. Its totient is φ = 2565096768.

The previous prime is 2708317127. The next prime is 2708317153. The reversal of 2708317133 is 3317138072.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2708317133 - 26 = 2708317069 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2708317093 and 2708317102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2708317103) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 64508 + ... + 97866.

It is an arithmetic number, because the mean of its divisors is an integer number (356451600).

Almost surely, 22708317133 is an apocalyptic number.

It is an amenable number.

2708317133 is a deficient number, since it is larger than the sum of its proper divisors (143295667).

2708317133 is a wasteful number, since it uses less digits than its factorization.

2708317133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37651.

The product of its (nonzero) digits is 21168, while the sum is 35.

The square root of 2708317133 is about 52041.4943386525. The cubic root of 2708317133 is about 1393.9049885945.

The spelling of 2708317133 in words is "two billion, seven hundred eight million, three hundred seventeen thousand, one hundred thirty-three".

Divisors: 1 19 4273 33359 81187 633821 142543007 2708317133