Search a number
-
+
10013486237 is a prime number
BaseRepresentation
bin10010101001101100…
…11010110010011101
3221211212010210202122
421110312122302131
5131001423024422
64333343432325
7503100141266
oct112466326235
927755123678
1010013486237
114279396467
121b355b56a5
13c3772cab1
146adc7396d
153d9173d42
hex254d9ac9d

10013486237 has 2 divisors, whose sum is σ = 10013486238. Its totient is φ = 10013486236.

The previous prime is 10013486221. The next prime is 10013486243. The reversal of 10013486237 is 73268431001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9810110116 + 203376121 = 99046^2 + 14261^2 .

It is a cyclic number.

It is not a de Polignac number, because 10013486237 - 24 = 10013486221 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10013486197 and 10013486206.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10013486137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5006743118 + 5006743119.

It is an arithmetic number, because the mean of its divisors is an integer number (5006743119).

Almost surely, 210013486237 is an apocalyptic number.

It is an amenable number.

10013486237 is a deficient number, since it is larger than the sum of its proper divisors (1).

10013486237 is an equidigital number, since it uses as much as digits as its factorization.

10013486237 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24192, while the sum is 35.

The spelling of 10013486237 in words is "ten billion, thirteen million, four hundred eighty-six thousand, two hundred thirty-seven".