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54540000006 = 2330187301123
BaseRepresentation
bin110010110010110101…
…100101101100000110
312012202222122001211020
4302302311211230012
51343144220000011
641015541252010
73640360231242
oct626265455406
9165688561736
1054540000006
1121148454278
12a6a1404006
1351b251006b
1428d568d422
151643235006
hexcb2d65b06

54540000006 has 16 divisors (see below), whose sum is σ = 109083975744. Its totient is φ = 18179337384.

The previous prime is 54539999963. The next prime is 54540000019. The reversal of 54540000006 is 60000004545.

54540000006 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×545400000062 (a number of 22 digits) contains 22 as substring.

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, 30561 + ... + 331683.

It is an arithmetic number, because the mean of its divisors is an integer number (6817748484).

Almost surely, 254540000006 is an apocalyptic number.

54540000006 is an abundant number, since it is smaller than the sum of its proper divisors (54543975738).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54540000006 is a wasteful number, since it uses less digits than its factorization.

54540000006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331315.

The product of its (nonzero) digits is 2400, while the sum is 24.

The spelling of 54540000006 in words is "fifty-four billion, five hundred forty million, six", and thus it is an aban number.

Divisors: 1 2 3 6 30187 60374 90561 181122 301123 602246 903369 1806738 9090000001 18180000002 27270000003 54540000006