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54164588213 = 607247336083
BaseRepresentation
bin110010011100011101…
…100000011010110101
312011210211020011122202
4302130131200122311
51341412113310323
640514411034245
73625151255231
oct623435403265
9164724204582
1054164588213
1120a7555289a
12a5b773b985
1351527ca3c8
14289b8895c1
1516202cbd28
hexc9c7606b5

54164588213 has 8 divisors (see below), whose sum is σ = 54277264128. Its totient is φ = 54051990624.

The previous prime is 54164588183. The next prime is 54164588237. The reversal of 54164588213 is 31288546145.

54164588213 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 cyclic number.

It is not a de Polignac number, because 54164588213 - 28 = 54164587957 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54164581213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1483070 + ... + 1519152.

It is an arithmetic number, because the mean of its divisors is an integer number (6784658016).

Almost surely, 254164588213 is an apocalyptic number.

It is an amenable number.

54164588213 is a deficient number, since it is larger than the sum of its proper divisors (112675915).

54164588213 is a wasteful number, since it uses less digits than its factorization.

54164588213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39163.

The product of its digits is 921600, while the sum is 47.

The spelling of 54164588213 in words is "fifty-four billion, one hundred sixty-four million, five hundred eighty-eight thousand, two hundred thirteen".

Divisors: 1 607 2473 36083 1501111 21902381 89233259 54164588213