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54464425234 = 21091272338443
BaseRepresentation
bin110010101110010101…
…010010110100010010
312012120201102110201121
4302232111102310102
51343020343101414
641004241352454
73635451655522
oct625625226422
9165521373647
1054464425234
112110982588a
12a68003872a
13519c96bc6b
1428c9619682
15163b7a7724
hexcae552d12

54464425234 has 32 divisors (see below), whose sum is σ = 83461847040. Its totient is φ = 26651866752.

The previous prime is 54464425217. The next prime is 54464425237. The reversal of 54464425234 is 43252446445.

It is not an unprimeable number, because it can be changed into a prime (54464425237) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 6446617 + ... + 6455059.

It is an arithmetic number, because the mean of its divisors is an integer number (2608182720).

Almost surely, 254464425234 is an apocalyptic number.

54464425234 is a deficient number, since it is larger than the sum of its proper divisors (28997421806).

54464425234 is a wasteful number, since it uses less digits than its factorization.

54464425234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8914.

The product of its digits is 1843200, while the sum is 43.

The spelling of 54464425234 in words is "fifty-four billion, four hundred sixty-four million, four hundred twenty-five thousand, two hundred thirty-four".

Divisors: 1 2 109 127 218 233 254 466 8443 13843 16886 25397 27686 29591 50794 59182 920287 1072261 1840574 1967219 2144522 3225419 3934438 6450838 116876449 214426871 233752898 249836813 428853742 499673626 27232212617 54464425234