Search a number
-
+
2772117514 = 21719180627
BaseRepresentation
bin1010010100111011…
…0010100000001010
321011012020011100001
42211032302200022
521134130230024
61135024033214
7125460416155
oct24516624012
97135204301
102772117514
1111a2873a11
1265446280a
1335241702a
141c4246c9c
1511357d244
hexa53b280a

2772117514 has 8 divisors (see below), whose sum is σ = 4158469728. Its totient is φ = 1385960940.

The previous prime is 2772117503. The next prime is 2772117533. The reversal of 2772117514 is 4157112772.

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

It is a super-2 number, since 2×27721175142 = 15369271022851080392, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5932 + ... + 74695.

It is an arithmetic number, because the mean of its divisors is an integer number (519808716).

Almost surely, 22772117514 is an apocalyptic number.

2772117514 is a deficient number, since it is larger than the sum of its proper divisors (1386352214).

2772117514 is a wasteful number, since it uses less digits than its factorization.

2772117514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97820.

The product of its digits is 27440, while the sum is 37.

The square root of 2772117514 is about 52650.9023094571. The cubic root of 2772117514 is about 1404.7656492908.

The spelling of 2772117514 in words is "two billion, seven hundred seventy-two million, one hundred seventeen thousand, five hundred fourteen".

Divisors: 1 2 17191 34382 80627 161254 1386058757 2772117514