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555141141 = 3390722669
BaseRepresentation
bin100001000101101…
…100100000010101
31102200121002111000
4201011230200111
52114104004031
6131030333513
716520423202
oct4105544025
91380532430
10555141141
112653a9835
12135aba299
138b0205a9
1453a2aca9
1533b0b3e6
hex2116c815

555141141 has 16 divisors (see below), whose sum is σ = 823374400. Its totient is φ = 369669744.

The previous prime is 555141131. The next prime is 555141151. The reversal of 555141141 is 141141555.

555141141 is a `hidden beast` number, since 5 + 5 + 514 + 1 + 141 = 666.

It is an interprime number because it is at equal distance from previous prime (555141131) and next prime (555141151).

It is not a de Polignac number, because 555141141 - 25 = 555141109 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (555141131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13155 + ... + 35823.

It is an arithmetic number, because the mean of its divisors is an integer number (51460900).

Almost surely, 2555141141 is an apocalyptic number.

It is an amenable number.

555141141 is a deficient number, since it is larger than the sum of its proper divisors (268233259).

555141141 is a wasteful number, since it uses less digits than its factorization.

555141141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23585 (or 23579 counting only the distinct ones).

The product of its digits is 2000, while the sum is 27.

The square root of 555141141 is about 23561.4333392517. The cubic root of 555141141 is about 821.8662337608.

Adding to 555141141 its reverse (141141555), we get a palindrome (696282696).

The spelling of 555141141 in words is "five hundred fifty-five million, one hundred forty-one thousand, one hundred forty-one".

Divisors: 1 3 9 27 907 2721 8163 22669 24489 68007 204021 612063 20560783 61682349 185047047 555141141