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2068482423 = 3732010187
BaseRepresentation
bin111101101001010…
…1000100101110111
312100011012210110010
41323102220211313
513214012414143
6541130431303
7102154545000
oct17322504567
95304183403
102068482423
11971671507
12498892533
1326c7041c7
14158a041a7
15c18dda33
hex7b4a8977

2068482423 has 16 divisors (see below), whose sum is σ = 3216300800. Its totient is φ = 1181989368.

The previous prime is 2068482419. The next prime is 2068482439. The reversal of 2068482423 is 3242848602.

It is not a de Polignac number, because 2068482423 - 22 = 2068482419 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2068482473) 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, 1004065 + ... + 1006122.

It is an arithmetic number, because the mean of its divisors is an integer number (201018800).

Almost surely, 22068482423 is an apocalyptic number.

2068482423 is a deficient number, since it is larger than the sum of its proper divisors (1147818377).

2068482423 is an equidigital number, since it uses as much as digits as its factorization.

2068482423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2010211 (or 2010197 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 39.

The square root of 2068482423 is about 45480.5719291216. The cubic root of 2068482423 is about 1274.1403761916.

The spelling of 2068482423 in words is "two billion, sixty-eight million, four hundred eighty-two thousand, four hundred twenty-three".

Divisors: 1 3 7 21 49 147 343 1029 2010187 6030561 14071309 42213927 98499163 295497489 689494141 2068482423