Search a number
-
+
530541351 = 32193102581
BaseRepresentation
bin11111100111110…
…110101100100111
31100222022021220200
4133213312230213
52041304310401
6124351201543
716101345534
oct3747665447
91328267820
10530541351
1125252762a
121298162b3
1385bb95c2
1450665d8b
153189c686
hex1f9f6b27

530541351 has 12 divisors (see below), whose sum is σ = 806671320. Its totient is φ = 335078640.

The previous prime is 530541337. The next prime is 530541373. The reversal of 530541351 is 153145035.

530541351 is a `hidden beast` number, since 5 + 305 + 4 + 1 + 351 = 666.

It is not a de Polignac number, because 530541351 - 210 = 530540327 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530541301) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1551120 + ... + 1551461.

It is an arithmetic number, because the mean of its divisors is an integer number (67222610).

Almost surely, 2530541351 is an apocalyptic number.

530541351 is a deficient number, since it is larger than the sum of its proper divisors (276129969).

530541351 is a wasteful number, since it uses less digits than its factorization.

530541351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3102606 (or 3102603 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 27.

The square root of 530541351 is about 23033.4832580745. The cubic root of 530541351 is about 809.5426727966.

Adding to 530541351 its reverse (153145035), we get a palindrome (683686386).

It can be divided in two parts, 5305 and 41351, that added together give a 6-th power (46656 = 66).

The spelling of 530541351 in words is "five hundred thirty million, five hundred forty-one thousand, three hundred fifty-one".

Divisors: 1 3 9 19 57 171 3102581 9307743 27923229 58949039 176847117 530541351