Search a number
-
+
55003354 = 273928811
BaseRepresentation
bin1101000111010…
…0100011011010
310211111110102021
43101310203122
5103040101404
65242525054
71235343430
oct321644332
9124443367
1055003354
112905891a
121650678a
13b51a883
14743ad50
154c67454
hex34748da

55003354 has 8 divisors (see below), whose sum is σ = 94291488. Its totient is φ = 23572860.

The previous prime is 55003337. The next prime is 55003357. The reversal of 55003354 is 45330055.

It is a happy number.

55003354 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not an unprimeable number, because it can be changed into a prime (55003357) 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 3 ways as a sum of consecutive naturals, for example, 1964392 + ... + 1964419.

It is an arithmetic number, because the mean of its divisors is an integer number (11786436).

Almost surely, 255003354 is an apocalyptic number.

55003354 is a deficient number, since it is larger than the sum of its proper divisors (39288134).

55003354 is a wasteful number, since it uses less digits than its factorization.

55003354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3928820.

The product of its (nonzero) digits is 4500, while the sum is 25.

The square root of 55003354 is about 7416.4246102822. The cubic root of 55003354 is about 380.3029762842.

The spelling of 55003354 in words is "fifty-five million, three thousand, three hundred fifty-four".

Divisors: 1 2 7 14 3928811 7857622 27501677 55003354