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5500503525 = 3521110762311
BaseRepresentation
bin1010001111101101…
…10000010111100101
3112012100011112022210
411013312300113211
542231112103100
62305450514033
7253210336266
oct50766602745
915170145283
105500503525
112372988790
121096135919
1369875bc1a
143a274896d
15222d6dc50
hex147db05e5

5500503525 has 48 divisors (see below), whose sum is σ = 10013787648. Its totient is φ = 2641944000.

The previous prime is 5500503523. The next prime is 5500503563. The reversal of 5500503525 is 5253050055.

It is not a de Polignac number, because 5500503525 - 21 = 5500503523 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5500503492 and 5500503501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5500503523) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 57120 + ... + 119430.

It is an arithmetic number, because the mean of its divisors is an integer number (208620576).

Almost surely, 25500503525 is an apocalyptic number.

5500503525 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5500503525 is a deficient number, since it is larger than the sum of its proper divisors (4513284123).

5500503525 is a wasteful number, since it uses less digits than its factorization.

5500503525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62442 (or 62437 counting only the distinct ones).

The product of its (nonzero) digits is 18750, while the sum is 30.

The square root of 5500503525 is about 74165.3795581200. The cubic root of 5500503525 is about 1765.2280332509.

The spelling of 5500503525 in words is "five billion, five hundred million, five hundred three thousand, five hundred twenty-five".

Divisors: 1 3 5 11 15 25 33 55 75 107 165 275 321 535 825 1177 1605 2675 3531 5885 8025 17655 29425 62311 88275 186933 311555 685421 934665 1557775 2056263 3427105 4673325 6667277 10281315 17135525 20001831 33336385 51406575 73340047 100009155 166681925 220020141 366700235 500045775 1100100705 1833501175 5500503525