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6423714037 = 132294015381
BaseRepresentation
bin1011111101110001…
…00001100011110101
3121120200100111001201
411332320201203311
5101123432322122
62541230252501
7315120445156
oct57670414365
917520314051
106423714037
1127a7023484
1212b3357131
137b4ac1130
1444d1c792d
15278e32a27
hex17ee218f5

6423714037 has 16 divisors (see below), whose sum is σ = 6966676080. Its totient is φ = 5887872000.

The previous prime is 6423714023. The next prime is 6423714053. The reversal of 6423714037 is 7304173246.

It can be written as a sum of positive squares in 8 ways, for example, as 629307396 + 5794406641 = 25086^2 + 76121^2 .

It is a cyclic number.

It is not a de Polignac number, because 6423714037 - 215 = 6423681269 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6423713987 and 6423714005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6423714067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1191087 + ... + 1196467.

It is an arithmetic number, because the mean of its divisors is an integer number (435417255).

Almost surely, 26423714037 is an apocalyptic number.

It is an amenable number.

6423714037 is a deficient number, since it is larger than the sum of its proper divisors (542962043).

6423714037 is a wasteful number, since it uses less digits than its factorization.

6423714037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6024.

The product of its (nonzero) digits is 84672, while the sum is 37.

The square root of 6423714037 is about 80148.0756911855. The cubic root of 6423714037 is about 1858.9258488488.

The spelling of 6423714037 in words is "six billion, four hundred twenty-three million, seven hundred fourteen thousand, thirty-seven".

Divisors: 1 13 229 401 2977 5213 5381 69953 91829 1193777 1232249 2157781 16019237 28051153 494131849 6423714037