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5525363012 = 2213106256981
BaseRepresentation
bin1010010010101011…
…00101100101000100
3112021001221112010112
411021111211211010
542303443104022
62312135412152
7253631545031
oct51125454504
915231845115
105525363012
112385a18014
1210a2524058
136a0954190
143a5b7a388
1522512e8e2
hex149565944

5525363012 has 12 divisors (see below), whose sum is σ = 10413184236. Its totient is φ = 2550167520.

The previous prime is 5525362961. The next prime is 5525363017. The reversal of 5525363012 is 2103635255.

It can be written as a sum of positive squares in 2 ways, for example, as 578210116 + 4947152896 = 24046^2 + 70336^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5525363012.

It is not an unprimeable number, because it can be changed into a prime (5525363017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53128439 + ... + 53128542.

It is an arithmetic number, because the mean of its divisors is an integer number (867765353).

Almost surely, 25525363012 is an apocalyptic number.

5525363012 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

5525363012 is a deficient number, since it is larger than the sum of its proper divisors (4887821224).

5525363012 is a wasteful number, since it uses less digits than its factorization.

5525363012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106256998 (or 106256996 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 32.

The square root of 5525363012 is about 74332.7855794467. The cubic root of 5525363012 is about 1767.8833489268.

Adding to 5525363012 its reverse (2103635255), we get a palindrome (7628998267).

The spelling of 5525363012 in words is "five billion, five hundred twenty-five million, three hundred sixty-three thousand, twelve".

Divisors: 1 2 4 13 26 52 106256981 212513962 425027924 1381340753 2762681506 5525363012