Search a number
-
+
10265423071 = 37932598311
BaseRepresentation
bin10011000111101110…
…11110110011011111
3222111102012112010111
421203313132303133
5132010422014241
64414343350451
7512246441101
oct114367366337
928442175114
1010265423071
114398622322
121ba5a52427
13c7799cc47
146d54d5571
1540133bc81
hex263ddecdf

10265423071 has 8 divisors (see below), whose sum is σ = 10296905600. Its totient is φ = 10233964440.

The previous prime is 10265423057. The next prime is 10265423083. The reversal of 10265423071 is 17032456201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10265423071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10265423471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1231006 + ... + 1239316.

It is an arithmetic number, because the mean of its divisors is an integer number (1287113200).

Almost surely, 210265423071 is an apocalyptic number.

10265423071 is a deficient number, since it is larger than the sum of its proper divisors (31482529).

10265423071 is an equidigital number, since it uses as much as digits as its factorization.

10265423071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11949.

The product of its (nonzero) digits is 10080, while the sum is 31.

Adding to 10265423071 its reverse (17032456201), we get a palindrome (27297879272).

The spelling of 10265423071 in words is "ten billion, two hundred sixty-five million, four hundred twenty-three thousand, seventy-one".

Divisors: 1 379 3259 8311 1235161 3149869 27085549 10265423071