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5450036237 is a prime number
BaseRepresentation
bin1010001001101100…
…01111010000001101
3112001211012112012222
411010312033100031
542130202124422
62300445105125
7252025354322
oct50466172015
915054175188
105450036237
112347448988
1210812581a5
1368b16bc19
14399b6cb49
1521d700842
hex144d8f40d

5450036237 has 2 divisors, whose sum is σ = 5450036238. Its totient is φ = 5450036236.

The previous prime is 5450036177. The next prime is 5450036243. The reversal of 5450036237 is 7326300545.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4556385001 + 893651236 = 67501^2 + 29894^2 .

It is a cyclic number.

It is not a de Polignac number, because 5450036237 - 218 = 5449774093 is a prime.

It is a super-2 number, since 2×54500362372 = 59405789969226240338, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5450036197 and 5450036206.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5450036257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2725018118 + 2725018119.

It is an arithmetic number, because the mean of its divisors is an integer number (2725018119).

Almost surely, 25450036237 is an apocalyptic number.

It is an amenable number.

5450036237 is a deficient number, since it is larger than the sum of its proper divisors (1).

5450036237 is an equidigital number, since it uses as much as digits as its factorization.

5450036237 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 75600, while the sum is 35.

The square root of 5450036237 is about 73824.3607286917. The cubic root of 5450036237 is about 1759.8127638498.

The spelling of 5450036237 in words is "five billion, four hundred fifty million, thirty-six thousand, two hundred thirty-seven".