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54133303534 = 2193140241719
BaseRepresentation
bin110010011010100110…
…001010100011101110
312011201122100202010221
4302122212022203232
51341331111203114
640511332321554
73624321326242
oct623246124356
9164648322127
1054133303534
1120a59925192
12a5a91732ba
13514919576b
142897664422
15161c69c524
hexc9a98a8ee

54133303534 has 8 divisors (see below), whose sum is σ = 81620681040. Its totient is φ = 26926409856.

The previous prime is 54133303517. The next prime is 54133303573. The reversal of 54133303534 is 43530333145.

54133303534 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 54133303534.

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, 70120474 + ... + 70121245.

It is an arithmetic number, because the mean of its divisors is an integer number (10202585130).

Almost surely, 254133303534 is an apocalyptic number.

54133303534 is a deficient number, since it is larger than the sum of its proper divisors (27487377506).

54133303534 is a wasteful number, since it uses less digits than its factorization.

54133303534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140241914.

The product of its (nonzero) digits is 97200, while the sum is 34.

Adding to 54133303534 its reverse (43530333145), we get a palindrome (97663636679).

The spelling of 54133303534 in words is "fifty-four billion, one hundred thirty-three million, three hundred three thousand, five hundred thirty-four".

Divisors: 1 2 193 386 140241719 280483438 27066651767 54133303534