Search a number
-
+
55232035 = 514277741
BaseRepresentation
bin1101001010110…
…0011000100011
310211221002002221
43102230120203
5103114411120
65251451511
71240315225
oct322543043
9124832087
1055232035
11291a4711
12165b6b97
13b59a9a1
14749a415
154cb00aa
hex34ac623

55232035 has 8 divisors (see below), whose sum is σ = 66333456. Its totient is φ = 44148960.

The previous prime is 55232017. The next prime is 55232041. The reversal of 55232035 is 53023255.

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

It is not a de Polignac number, because 55232035 - 217 = 55100963 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3265 + ... + 11005.

It is an arithmetic number, because the mean of its divisors is an integer number (8291682).

Almost surely, 255232035 is an apocalyptic number.

55232035 is a deficient number, since it is larger than the sum of its proper divisors (11101421).

55232035 is a wasteful number, since it uses less digits than its factorization.

55232035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9173.

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

The square root of 55232035 is about 7431.8258187339. The cubic root of 55232035 is about 380.8292945938.

The spelling of 55232035 in words is "fifty-five million, two hundred thirty-two thousand, thirty-five".

Divisors: 1 5 1427 7135 7741 38705 11046407 55232035