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2750053314 = 231738816947
BaseRepresentation
bin1010001111101010…
…0111101111000010
321002122201011221110
42203322213233002
521113003201224
61132515104150
7125102032101
oct24372475702
97078634843
102750053314
111191373838
12648ba2056
1334a9901a8
141c1342038
15111670929
hexa3ea7bc2

2750053314 has 32 divisors (see below), whose sum is σ = 5825981376. Its totient is φ = 862415360.

The previous prime is 2750053309. The next prime is 2750053321. The reversal of 2750053314 is 4133500572.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 392389 + ... + 399335.

It is an arithmetic number, because the mean of its divisors is an integer number (182061918).

Almost surely, 22750053314 is an apocalyptic number.

2750053314 is an abundant number, since it is smaller than the sum of its proper divisors (3075928062).

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

2750053314 is a wasteful number, since it uses less digits than its factorization.

2750053314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10850.

The product of its (nonzero) digits is 12600, while the sum is 30.

The square root of 2750053314 is about 52440.9507350887. The cubic root of 2750053314 is about 1401.0287190828.

Adding to 2750053314 its reverse (4133500572), we get a palindrome (6883553886).

The spelling of 2750053314 in words is "two billion, seven hundred fifty million, fifty-three thousand, three hundred fourteen".

Divisors: 1 2 3 6 17 34 51 102 3881 6947 7762 11643 13894 20841 23286 41682 65977 118099 131954 197931 236198 354297 395862 708594 26961307 53922614 80883921 161767842 458342219 916684438 1375026657 2750053314