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54100214 = 2721733191
BaseRepresentation
bin1100111001100…
…0000011110110
310202210120112122
43032120003312
5102322201324
65211315542
71224562400
oct316300366
9122716478
1054100214
11285a1323
121614bbb2
13b29277c
147283b70
154b39a5e
hex33980f6

54100214 has 24 divisors (see below), whose sum is σ = 94974768. Its totient is φ = 23044560.

The previous prime is 54100187. The next prime is 54100231. The reversal of 54100214 is 41200145.

54100214 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 54100192 and 54100201.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 15359 + ... + 18549.

It is an arithmetic number, because the mean of its divisors is an integer number (3957282).

Almost surely, 254100214 is an apocalyptic number.

54100214 is a deficient number, since it is larger than the sum of its proper divisors (40874554).

54100214 is a wasteful number, since it uses less digits than its factorization.

54100214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3380 (or 3373 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 17.

The square root of 54100214 is about 7355.2847667510. The cubic root of 54100214 is about 378.2099884914.

Adding to 54100214 its reverse (41200145), we get a palindrome (95300359).

The spelling of 54100214 in words is "fifty-four million, one hundred thousand, two hundred fourteen".

Divisors: 1 2 7 14 49 98 173 346 1211 2422 3191 6382 8477 16954 22337 44674 156359 312718 552043 1104086 3864301 7728602 27050107 54100214