Search a number
-
+
2254304534 = 21223921629
BaseRepresentation
bin1000011001011101…
…1111010100010110
312211002212112110112
42012113133110112
514104100221114
61011405323022
7106602162266
oct20627372426
95732775415
102254304534
11a575503a9
1252ab66472
1329c066111
141755757a6
15d2d9713e
hex865df516

2254304534 has 8 divisors (see below), whose sum is σ = 3384225360. Its totient is φ = 1126229416.

The previous prime is 2254304477. The next prime is 2254304551. The reversal of 2254304534 is 4354034522.

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

It is a self number, because there is not a number n which added to its sum of digits gives 2254304534.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 458369 + ... + 463260.

It is an arithmetic number, because the mean of its divisors is an integer number (423028170).

Almost surely, 22254304534 is an apocalyptic number.

2254304534 is a deficient number, since it is larger than the sum of its proper divisors (1129920826).

2254304534 is a wasteful number, since it uses less digits than its factorization.

2254304534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 922854.

The product of its (nonzero) digits is 57600, while the sum is 32.

The square root of 2254304534 is about 47479.5169941734. The cubic root of 2254304534 is about 1311.2057996256.

The spelling of 2254304534 in words is "two billion, two hundred fifty-four million, three hundred four thousand, five hundred thirty-four".

Divisors: 1 2 1223 2446 921629 1843258 1127152267 2254304534