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54415106 = 2311038521
BaseRepresentation
bin1100111110010…
…0111100000010
310210101120111022
43033210330002
5102412240411
65222145442
71230343424
oct317447402
9123346438
1054415106
1128796969
1216282282
13b372bb5
147326814
154b9cedb
hex33e4f02

54415106 has 16 divisors (see below), whose sum is σ = 85083648. Its totient is φ = 26071200.

The previous prime is 54415103. The next prime is 54415129. The reversal of 54415106 is 60151445.

54415106 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 2×544151062 = 5922007521982472, which contains 22 as substring.

It is a Smith number, since the sum of its digits (26) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (54415103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2126 + ... + 10646.

It is an arithmetic number, because the mean of its divisors is an integer number (5317728).

Almost surely, 254415106 is an apocalyptic number.

54415106 is a deficient number, since it is larger than the sum of its proper divisors (30668542).

54415106 is a wasteful number, since it uses less digits than its factorization.

54415106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8657.

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 54415106 is about 7376.6595420963. The cubic root of 54415106 is about 378.9423637707.

The spelling of 54415106 in words is "fifty-four million, four hundred fifteen thousand, one hundred six".

Divisors: 1 2 31 62 103 206 3193 6386 8521 17042 264151 528302 877663 1755326 27207553 54415106