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2083424255 = 511233162577
BaseRepresentation
bin111110000101110…
…1000011111111111
312101012022220210022
41330023220133333
513231324034010
6542423002355
7102425546123
oct17413503777
95335286708
102083424255
1197a047530
124a18993bb
13272836223
1415a9b3583
15c2d90d55
hex7c2e87ff

2083424255 has 16 divisors (see below), whose sum is σ = 2739114144. Its totient is φ = 1508705280.

The previous prime is 2083424243. The next prime is 2083424257. The reversal of 2083424255 is 5524243802.

It is a happy number.

It is not a de Polignac number, because 2083424255 - 214 = 2083407871 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 (2083424257) 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, 68474 + ... + 94103.

It is an arithmetic number, because the mean of its divisors is an integer number (171194634).

Almost surely, 22083424255 is an apocalyptic number.

2083424255 is a deficient number, since it is larger than the sum of its proper divisors (655689889).

2083424255 is a wasteful number, since it uses less digits than its factorization.

2083424255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162826.

The product of its (nonzero) digits is 76800, while the sum is 35.

The square root of 2083424255 is about 45644.5424448531. The cubic root of 2083424255 is about 1277.2009668205.

The spelling of 2083424255 in words is "two billion, eighty-three million, four hundred twenty-four thousand, two hundred fifty-five".

Divisors: 1 5 11 55 233 1165 2563 12815 162577 812885 1788347 8941735 37880441 189402205 416684851 2083424255