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54411103107 = 3378712132111
BaseRepresentation
bin110010101011001001…
…111000101110000011
312012110000002102112000
4302223021320232003
51342413220244412
640555054435043
73634233513444
oct625311705603
9165400072460
1054411103107
1121091716109
12a666202a83
1351918bc6ca
1428c24d92cb
151636c734dc
hexcab278b83

54411103107 has 32 divisors (see below), whose sum is σ = 80816271360. Its totient is φ = 36180963360.

The previous prime is 54411103069. The next prime is 54411103129. The reversal of 54411103107 is 70130111445.

54411103107 is a `hidden beast` number, since 5 + 441 + 110 + 3 + 107 = 666.

54411103107 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 54411103107 - 219 = 54410578819 is a prime.

It is a super-3 number, since 3×544111031073 (a number of 33 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (54411103147) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25773982 + ... + 25776092.

It is an arithmetic number, because the mean of its divisors is an integer number (2525508480).

Almost surely, 254411103107 is an apocalyptic number.

54411103107 is a deficient number, since it is larger than the sum of its proper divisors (26405168253).

54411103107 is a wasteful number, since it uses less digits than its factorization.

54411103107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4120 (or 4114 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 27.

The spelling of 54411103107 in words is "fifty-four billion, four hundred eleven million, one hundred three thousand, one hundred seven".

Divisors: 1 3 9 27 787 1213 2111 2361 3639 6333 7083 10917 18999 21249 32751 56997 954631 1661357 2560643 2863893 4984071 7681929 8591679 14952213 23045787 25775037 44856639 69137361 2015226041 6045678123 18137034369 54411103107