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4983766239 = 316319352807
BaseRepresentation
bin1001010010000111…
…00011110011011111
3110212022211120000210
410221003203303133
540201321004424
62142311223503
7234334212504
oct45103436337
913768746023
104983766239
11212822a381
12b71077b93
1361569680a
14353c774ab
151e27eb729
hex1290e3cdf

4983766239 has 16 divisors (see below), whose sum is σ = 6720557312. Its totient is φ = 3284955648.

The previous prime is 4983766231. The next prime is 4983766259. The reversal of 4983766239 is 9326673894.

4983766239 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4983766239 - 23 = 4983766231 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 (4983766231) 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, 67974 + ... + 120780.

It is an arithmetic number, because the mean of its divisors is an integer number (420034832).

Almost surely, 24983766239 is an apocalyptic number.

4983766239 is a deficient number, since it is larger than the sum of its proper divisors (1736791073).

4983766239 is a wasteful number, since it uses less digits than its factorization.

4983766239 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53166.

The product of its digits is 11757312, while the sum is 57.

The square root of 4983766239 is about 70595.7947685271. The cubic root of 4983766239 is about 1708.1233174962.

The spelling of 4983766239 in words is "four billion, nine hundred eighty-three million, seven hundred sixty-six thousand, two hundred thirty-nine".

Divisors: 1 3 163 193 489 579 31459 52807 94377 158421 8607541 10191751 25822623 30575253 1661255413 4983766239