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1032134525 = 52128932029
BaseRepresentation
bin111101100001010…
…001111101111101
32122221010212101122
4331201101331331
54103211301100
6250230120325
734401666362
oct7541217575
92587125348
101032134525
1148a681a44
122497b00a5
13135aab8b6
149b114469
156092c985
hex3d851f7d

1032134525 has 12 divisors (see below), whose sum is σ = 1280879700. Its totient is φ = 825041280.

The previous prime is 1032134503. The next prime is 1032134527. The reversal of 1032134525 is 5254312301.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 114105124 + 918029401 = 10682^2 + 30299^2 .

It is not a de Polignac number, because 1032134525 - 214 = 1032118141 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1032134494 and 1032134503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1032134527) 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, 16211 + ... + 48239.

It is an arithmetic number, because the mean of its divisors is an integer number (106739975).

Almost surely, 21032134525 is an apocalyptic number.

It is an amenable number.

1032134525 is a deficient number, since it is larger than the sum of its proper divisors (248745175).

1032134525 is a wasteful number, since it uses less digits than its factorization.

1032134525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33328 (or 33323 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 1032134525 is about 32126.8505303586. The cubic root of 1032134525 is about 1010.5987773833.

Adding to 1032134525 its reverse (5254312301), we get a palindrome (6286446826).

The spelling of 1032134525 in words is "one billion, thirty-two million, one hundred thirty-four thousand, five hundred twenty-five".

Divisors: 1 5 25 1289 6445 32029 32225 160145 800725 41285381 206426905 1032134525