Search a number
-
+
4260112429 is a prime number
BaseRepresentation
bin1111110111101100…
…0010100000101101
3101222220011010121211
43331323002200231
532211042044204
61542420554421
7210366233566
oct37573024055
911886133554
104260112429
1118967a4581
129aa852a11
1352b794bb1
142c5b0316d
1519e005804
hexfdec282d

4260112429 has 2 divisors, whose sum is σ = 4260112430. Its totient is φ = 4260112428.

The previous prime is 4260112391. The next prime is 4260112459. The reversal of 4260112429 is 9242110624.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4169672329 + 90440100 = 64573^2 + 9510^2 .

It is a cyclic number.

It is not a de Polignac number, because 4260112429 - 27 = 4260112301 is a prime.

It is a super-3 number, since 3×42601124293 (a number of 30 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4260112429.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4260112459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2130056214 + 2130056215.

It is an arithmetic number, because the mean of its divisors is an integer number (2130056215).

Almost surely, 24260112429 is an apocalyptic number.

It is an amenable number.

4260112429 is a deficient number, since it is larger than the sum of its proper divisors (1).

4260112429 is an equidigital number, since it uses as much as digits as its factorization.

4260112429 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 4260112429 is about 65269.5367610342. The cubic root of 4260112429 is about 1621.0896024173.

The spelling of 4260112429 in words is "four billion, two hundred sixty million, one hundred twelve thousand, four hundred twenty-nine".