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54162103135 = 571547488661
BaseRepresentation
bin110010011100010100…
…000001101101011111
312011210122112220202211
4302130110001231133
51341410444300020
640514241501251
73625121165140
oct623424015537
9164718486684
1054162103135
1120a74105808
12a5b6941827
13515213a24a
14289b3ddac7
15161ee8a85a
hexc9c501b5f

54162103135 has 8 divisors (see below), whose sum is σ = 74279455776. Its totient is φ = 37139727840.

The previous prime is 54162103129. The next prime is 54162103183. The reversal of 54162103135 is 53130126145.

54162103135 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 not a de Polignac number, because 54162103135 - 27 = 54162103007 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 54162103097 and 54162103106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 773744296 + ... + 773744365.

It is an arithmetic number, because the mean of its divisors is an integer number (9284931972).

Almost surely, 254162103135 is an apocalyptic number.

54162103135 is a deficient number, since it is larger than the sum of its proper divisors (20117352641).

54162103135 is a wasteful number, since it uses less digits than its factorization.

54162103135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1547488673.

The product of its (nonzero) digits is 10800, while the sum is 31.

The spelling of 54162103135 in words is "fifty-four billion, one hundred sixty-two million, one hundred three thousand, one hundred thirty-five".

Divisors: 1 5 7 35 1547488661 7737443305 10832420627 54162103135