Search a number
-
+
7260238423 is a prime number
BaseRepresentation
bin1101100001011111…
…00111001001010111
3200201222102022210101
412300233213021113
5104332110112143
63200232034531
7344626002604
oct66057471127
920658368711
107260238423
113096240649
1214a7532a47
138b91c1889
144cc33d6ab
152c75c1b4d
hex1b0be7257

7260238423 has 2 divisors, whose sum is σ = 7260238424. Its totient is φ = 7260238422.

The previous prime is 7260238387. The next prime is 7260238459. The reversal of 7260238423 is 3248320627.

It is a balanced prime because it is at equal distance from previous prime (7260238387) and next prime (7260238459).

It is a cyclic number.

It is not a de Polignac number, because 7260238423 - 29 = 7260237911 is a prime.

It is a super-2 number, since 2×72602384232 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7260238463) 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 as a sum of consecutive naturals, namely, 3630119211 + 3630119212.

It is an arithmetic number, because the mean of its divisors is an integer number (3630119212).

Almost surely, 27260238423 is an apocalyptic number.

7260238423 is a deficient number, since it is larger than the sum of its proper divisors (1).

7260238423 is an equidigital number, since it uses as much as digits as its factorization.

7260238423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96768, while the sum is 37.

The square root of 7260238423 is about 85207.0327085740. The cubic root of 7260238423 is about 1936.3489647082.

The spelling of 7260238423 in words is "seven billion, two hundred sixty million, two hundred thirty-eight thousand, four hundred twenty-three".