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3005053422 = 237390718313
BaseRepresentation
bin1011001100011101…
…0111100111101110
321202102112112022220
42303013113213232
522123243202142
61214104420210
7134316350460
oct26307274756
97672475286
103005053422
111302302128
126ba477666
1338b763727
14207160130
15128c412ec
hexb31d79ee

3005053422 has 32 divisors (see below), whose sum is σ = 6870826752. Its totient is φ = 858320064.

The previous prime is 3005053421. The next prime is 3005053439. The reversal of 3005053422 is 2243505003.

It is a junction number, because it is equal to n+sod(n) for n = 3005053392 and 3005053401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3005053421) 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, 154938 + ... + 173250.

It is an arithmetic number, because the mean of its divisors is an integer number (214713336).

Almost surely, 23005053422 is an apocalyptic number.

3005053422 is an abundant number, since it is smaller than the sum of its proper divisors (3865773330).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3005053422 is a wasteful number, since it uses less digits than its factorization.

3005053422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22232.

The product of its (nonzero) digits is 3600, while the sum is 24.

The square root of 3005053422 is about 54818.3675605175. The cubic root of 3005053422 is about 1443.0589266650.

Adding to 3005053422 its reverse (2243505003), we get a palindrome (5248558425).

The spelling of 3005053422 in words is "three billion, five million, fifty-three thousand, four hundred twenty-two".

Divisors: 1 2 3 6 7 14 21 42 3907 7814 11721 18313 23442 27349 36626 54698 54939 82047 109878 128191 164094 256382 384573 769146 71548891 143097782 214646673 429293346 500842237 1001684474 1502526711 3005053422