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534210461 = 7134921559
BaseRepresentation
bin11111110101110…
…110011110011101
31101020012200222122
4133311312132131
52043224213321
6125001552325
716144466621
oct3765663635
91336180878
10534210461
11254603254
1212aaa56a5
13868a2685
1450d3d181
1531d748ab
hex1fd7679d

534210461 has 8 divisors (see below), whose sum is σ = 543312000. Its totient is φ = 525152880.

The previous prime is 534210451. The next prime is 534210463. The reversal of 534210461 is 164012435.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 534210461 - 210 = 534209437 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 534210461.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534210463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14000 + ... + 35558.

It is an arithmetic number, because the mean of its divisors is an integer number (67914000).

Almost surely, 2534210461 is an apocalyptic number.

It is an amenable number.

534210461 is a deficient number, since it is larger than the sum of its proper divisors (9101539).

534210461 is a wasteful number, since it uses less digits than its factorization.

534210461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21979.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 534210461 is about 23112.9933370821. The cubic root of 534210461 is about 811.4045948859.

Adding to 534210461 its reverse (164012435), we get a palindrome (698222896).

The spelling of 534210461 in words is "five hundred thirty-four million, two hundred ten thousand, four hundred sixty-one".

Divisors: 1 71 349 21559 24779 1530689 7524091 534210461