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532553413 = 7219572023
BaseRepresentation
bin11111101111100…
…001111011000101
31101010002111221111
4133233201323011
52042313202123
6124502245021
716124425600
oct3757417305
91333074844
10532553413
11253681297
1212a426771
1386442382
1450a2b337
1531b4890d
hex1fbe1ec5

532553413 has 12 divisors (see below), whose sum is σ = 652107360. Its totient is φ = 432448632.

The previous prime is 532553401. The next prime is 532553429. The reversal of 532553413 is 314355235.

It is not a de Polignac number, because 532553413 - 221 = 530456261 is a prime.

It is a super-3 number, since 3×5325534133 (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (532553443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 285081 + ... + 286942.

It is an arithmetic number, because the mean of its divisors is an integer number (54342280).

Almost surely, 2532553413 is an apocalyptic number.

It is an amenable number.

532553413 is a deficient number, since it is larger than the sum of its proper divisors (119553947).

532553413 is a wasteful number, since it uses less digits than its factorization.

532553413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 572056 (or 572049 counting only the distinct ones).

The product of its digits is 27000, while the sum is 31.

The square root of 532553413 is about 23077.1188192980. The cubic root of 532553413 is about 810.5647704787.

The spelling of 532553413 in words is "five hundred thirty-two million, five hundred fifty-three thousand, four hundred thirteen".

Divisors: 1 7 19 49 133 931 572023 4004161 10868437 28029127 76079059 532553413