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589630141 = 5311125097
BaseRepresentation
bin100011001001010…
…000101010111101
31112002111022111101
4203021100222331
52201421131031
6134301453101
720416526212
oct4311205275
91462438441
10589630141
11282915941
12145571191
1395207899
1458447b09
1536b70361
hex23250abd

589630141 has 4 divisors (see below), whose sum is σ = 600755292. Its totient is φ = 578504992.

The previous prime is 589630133. The next prime is 589630163. The reversal of 589630141 is 141036985.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 141036985 = 528207397.

It can be written as a sum of positive squares in 2 ways, for example, as 315595225 + 274034916 = 17765^2 + 16554^2 .

It is a cyclic number.

It is not a de Polignac number, because 589630141 - 23 = 589630133 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 589630141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (589630121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5562496 + ... + 5562601.

It is an arithmetic number, because the mean of its divisors is an integer number (150188823).

Almost surely, 2589630141 is an apocalyptic number.

It is an amenable number.

589630141 is a deficient number, since it is larger than the sum of its proper divisors (11125151).

589630141 is a wasteful number, since it uses less digits than its factorization.

589630141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11125150.

The product of its (nonzero) digits is 25920, while the sum is 37.

The square root of 589630141 is about 24282.3009824028. The cubic root of 589630141 is about 838.5453570451.

The spelling of 589630141 in words is "five hundred eighty-nine million, six hundred thirty thousand, one hundred forty-one".

Divisors: 1 53 11125097 589630141