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580428541 = 7118984697
BaseRepresentation
bin100010100110001…
…010001011111101
31111110011211021101
4202212022023331
52142042203131
6133332333101
720245363330
oct4246121375
91443154241
10580428541
11278700610
12142474191
1393335554
1457130617
1535e53c61
hex2298a2fd

580428541 has 16 divisors (see below), whose sum is σ = 731790720. Its totient is φ = 447194880.

The previous prime is 580428539. The next prime is 580428547. The reversal of 580428541 is 145824085.

580428541 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 580428541 - 21 = 580428539 is a prime.

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 580428541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (580428547) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35496 + ... + 49201.

It is an arithmetic number, because the mean of its divisors is an integer number (45736920).

Almost surely, 2580428541 is an apocalyptic number.

It is an amenable number.

580428541 is a deficient number, since it is larger than the sum of its proper divisors (151362179).

580428541 is a wasteful number, since it uses less digits than its factorization.

580428541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84804.

The product of its (nonzero) digits is 51200, while the sum is 37.

The square root of 580428541 is about 24092.0846130010. The cubic root of 580428541 is about 834.1604340493.

The spelling of 580428541 in words is "five hundred eighty million, four hundred twenty-eight thousand, five hundred forty-one".

Divisors: 1 7 11 77 89 623 979 6853 84697 592879 931667 6521669 7538033 52766231 82918363 580428541