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55710141 = 3612931039
BaseRepresentation
bin1101010010000…
…1000110111101
310212211100221120
43110201012331
5103230211031
65310021153
71244346144
oct324410675
9125740846
1055710141
11294a0943
12167a77b9
13b7074a6
14758275b
154d56a96
hex35211bd

55710141 has 16 divisors (see below), whose sum is σ = 75828480. Its totient is φ = 36371520.

The previous prime is 55710097. The next prime is 55710143. The reversal of 55710141 is 14101755.

55710141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 55710141 - 27 = 55710013 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55710143) 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 15 ways as a sum of consecutive naturals, for example, 53100 + ... + 54138.

It is an arithmetic number, because the mean of its divisors is an integer number (4739280).

Almost surely, 255710141 is an apocalyptic number.

It is an amenable number.

55710141 is a deficient number, since it is larger than the sum of its proper divisors (20118339).

55710141 is a wasteful number, since it uses less digits than its factorization.

55710141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1396.

The product of its (nonzero) digits is 700, while the sum is 24.

The square root of 55710141 is about 7463.9226282163. The cubic root of 55710141 is about 381.9249987527.

Adding to 55710141 its reverse (14101755), we get a palindrome (69811896).

The spelling of 55710141 in words is "fifty-five million, seven hundred ten thousand, one hundred forty-one".

Divisors: 1 3 61 183 293 879 1039 3117 17873 53619 63379 190137 304427 913281 18570047 55710141