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5272201701 = 321345061553
BaseRepresentation
bin1001110100011111…
…10110100111100101
3111121102120121002200
410322033312213211
541244140423301
62231053325113
7244435655304
oct47217664745
914542517080
105272201701
112266025198
121031796799
136603758a0
143802ba43b
1520ccc3c86
hex13a3f69e5

5272201701 has 12 divisors (see below), whose sum is σ = 8201202828. Its totient is φ = 3244431744.

The previous prime is 5272201661. The next prime is 5272201723. The reversal of 5272201701 is 1071022725.

It can be written as a sum of positive squares in 2 ways, for example, as 3574844100 + 1697357601 = 59790^2 + 41199^2 .

It is not a de Polignac number, because 5272201701 - 215 = 5272168933 is a prime.

It is a super-2 number, since 2×52722017012 = 55592221552054586802, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5272201741) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22530660 + ... + 22530893.

It is an arithmetic number, because the mean of its divisors is an integer number (683433569).

Almost surely, 25272201701 is an apocalyptic number.

It is an amenable number.

5272201701 is a deficient number, since it is larger than the sum of its proper divisors (2929001127).

5272201701 is a wasteful number, since it uses less digits than its factorization.

5272201701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45061572 (or 45061569 counting only the distinct ones).

The product of its (nonzero) digits is 1960, while the sum is 27.

The square root of 5272201701 is about 72609.9283913708. The cubic root of 5272201701 is about 1740.4598358589.

The spelling of 5272201701 in words is "five billion, two hundred seventy-two million, two hundred one thousand, seven hundred one".

Divisors: 1 3 9 13 39 117 45061553 135184659 405553977 585800189 1757400567 5272201701