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2555165342 = 21549824779
BaseRepresentation
bin1001100001001100…
…1011101010011110
320121001222211220102
42120103023222132
520213110242332
61101314021102
7120214355432
oct23023135236
96531884812
102555165342
1110a13625a4
125b3877792
133194a5972
141a34d09c2
15ee4c6062
hex984cba9e

2555165342 has 8 divisors (see below), whose sum is σ = 3835227000. Its totient is φ = 1276756344.

The previous prime is 2555165311. The next prime is 2555165369. The reversal of 2555165342 is 2435615552.

2555165342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 2555165296 and 2555165305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 409292 + ... + 415487.

It is an arithmetic number, because the mean of its divisors is an integer number (479403375).

Almost surely, 22555165342 is an apocalyptic number.

2555165342 is a deficient number, since it is larger than the sum of its proper divisors (1280061658).

2555165342 is a wasteful number, since it uses less digits than its factorization.

2555165342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 826330.

The product of its digits is 180000, while the sum is 38.

The square root of 2555165342 is about 50548.6433250191. The cubic root of 2555165342 is about 1367.1190533171.

The spelling of 2555165342 in words is "two billion, five hundred fifty-five million, one hundred sixty-five thousand, three hundred forty-two".

Divisors: 1 2 1549 3098 824779 1649558 1277582671 2555165342