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54240106 = 2151179603
BaseRepresentation
bin1100111011101…
…0001101101010
310210001200102211
43032322031222
5102341140411
65214315334
71226014264
oct316721552
9123050384
1054240106
1128687438
12161b8b4a
13b31134b
1472bcb34
154b66221
hex33ba36a

54240106 has 8 divisors (see below), whose sum is σ = 81899424. Its totient is φ = 26940300.

The previous prime is 54240101. The next prime is 54240127. The reversal of 54240106 is 60104245.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×542401063 (a number of 24 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (54240101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89500 + ... + 90103.

It is an arithmetic number, because the mean of its divisors is an integer number (10237428).

Almost surely, 254240106 is an apocalyptic number.

54240106 is a deficient number, since it is larger than the sum of its proper divisors (27659318).

54240106 is a wasteful number, since it uses less digits than its factorization.

54240106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179756.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 54240106 is about 7364.7882522174. The cubic root of 54240106 is about 378.5356989318.

The spelling of 54240106 in words is "fifty-four million, two hundred forty thousand, one hundred six".

Divisors: 1 2 151 302 179603 359206 27120053 54240106