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4130202137 = 3124297817
BaseRepresentation
bin1111011000101101…
…1110001000011001
3101122211201000012112
43312023132020121
531424312432022
61521500322105
7204231065435
oct36613361031
911584630175
104130202137
11182a433aa6
12973243335
1350a8ab1b9
142b27679c5
151928e38e2
hexf62de219

4130202137 has 6 divisors (see below), whose sum is σ = 4267733274. Its totient is φ = 3996968880.

The previous prime is 4130202133. The next prime is 4130202143. The reversal of 4130202137 is 7312020314.

It can be written as a sum of positive squares in only one way, i.e., 3214776601 + 915425536 = 56699^2 + 30256^2 .

It is not a de Polignac number, because 4130202137 - 22 = 4130202133 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4130202133) 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 5 ways as a sum of consecutive naturals, for example, 2147948 + ... + 2149869.

It is an arithmetic number, because the mean of its divisors is an integer number (711288879).

Almost surely, 24130202137 is an apocalyptic number.

It is an amenable number.

4130202137 is a deficient number, since it is larger than the sum of its proper divisors (137531137).

4130202137 is an equidigital number, since it uses as much as digits as its factorization.

4130202137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4297879 (or 4297848 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 4130202137 is about 64266.6487145549. The cubic root of 4130202137 is about 1604.4410649390.

The spelling of 4130202137 in words is "four billion, one hundred thirty million, two hundred two thousand, one hundred thirty-seven".

Divisors: 1 31 961 4297817 133232327 4130202137