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5720609237 = 71543529637
BaseRepresentation
bin1010101001111100…
…11001000111010101
3112202200100001121012
411110332121013111
543203433443422
62343352302005
7261522243020
oct52476310725
915680301535
105720609237
112476153432
1211379a1905
137022357a5
143c3a821b7
1523734a4e2
hex154f991d5

5720609237 has 8 divisors (see below), whose sum is σ = 6542088576. Its totient is φ = 4900192272.

The previous prime is 5720609233. The next prime is 5720609311. The reversal of 5720609237 is 7329060275.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5720609237 - 22 = 5720609233 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5720609194 and 5720609203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5720609233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 254018 + ... + 275619.

It is an arithmetic number, because the mean of its divisors is an integer number (817761072).

Almost surely, 25720609237 is an apocalyptic number.

It is an amenable number.

5720609237 is a deficient number, since it is larger than the sum of its proper divisors (821479339).

5720609237 is a wasteful number, since it uses less digits than its factorization.

5720609237 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 531187.

The product of its (nonzero) digits is 158760, while the sum is 41.

The square root of 5720609237 is about 75634.7092081407. The cubic root of 5720609237 is about 1788.4662993343.

The spelling of 5720609237 in words is "five billion, seven hundred twenty million, six hundred nine thousand, two hundred thirty-seven".

Divisors: 1 7 1543 10801 529637 3707459 817229891 5720609237