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5270034025 = 52145192
BaseRepresentation
bin1001110100001111…
…00101011001101001
3111121021111110121101
410322013211121221
541243112042100
62230535041401
7244411356454
oct47207453151
914537443541
105270034025
112264884623
121030b10261
1365ca97039
1437dcb449b
1520c9e686a
hex13a1e5669

5270034025 has 9 divisors (see below), whose sum is σ = 6535292311. Its totient is φ = 4215736840.

The previous prime is 5270034023. The next prime is 5270034067. The reversal of 5270034025 is 5204300725.

The square root of 5270034025 is 72595.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 1897212249 + 3372821776 = 43557^2 + 58076^2 .

It is not a de Polignac number, because 5270034025 - 21 = 5270034023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5270033984 and 5270034002.

It is not an unprimeable number, because it can be changed into a prime (5270034023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 355716 + ... + 370234.

Almost surely, 25270034025 is an apocalyptic number.

5270034025 is the 72595-th square number.

5270034025 is the 36298-th centered octagonal number.

It is an amenable number.

5270034025 is a deficient number, since it is larger than the sum of its proper divisors (1265258286).

5270034025 is an frugal number, since it uses more digits than its factorization.

5270034025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29048 (or 14524 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 28.

The cubic root of 5270034025 is about 1740.2212720099.

The spelling of 5270034025 in words is "five billion, two hundred seventy million, thirty-four thousand, twenty-five".

Divisors: 1 5 25 14519 72595 362975 210801361 1054006805 5270034025