Search a number
-
+
2754384254 = 213110512917
BaseRepresentation
bin1010010000101100…
…1001000101111110
321002221212012212122
42210023021011332
521120110244004
61133152002542
7125153610536
oct24413110576
97087765778
102754384254
111193861726
1264a530452
1334b84858b
141c1b4c4c6
15111c28cbe
hexa42c917e

2754384254 has 8 divisors (see below), whose sum is σ = 4163115528. Its totient is φ = 1366679080.

The previous prime is 2754384211. The next prime is 2754384289. The reversal of 2754384254 is 4524834572.

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

It is a Curzon number.

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, 5256197 + ... + 5256720.

It is an arithmetic number, because the mean of its divisors is an integer number (520389441).

Almost surely, 22754384254 is an apocalyptic number.

2754384254 is a deficient number, since it is larger than the sum of its proper divisors (1408731274).

2754384254 is a wasteful number, since it uses less digits than its factorization.

2754384254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10513050.

The product of its digits is 1075200, while the sum is 44.

The square root of 2754384254 is about 52482.2279824323. The cubic root of 2754384254 is about 1401.7638065062.

The spelling of 2754384254 in words is "two billion, seven hundred fifty-four million, three hundred eighty-four thousand, two hundred fifty-four".

Divisors: 1 2 131 262 10512917 21025834 1377192127 2754384254