Search a number
-
+
10430311401 = 3259162712073
BaseRepresentation
bin10011011011011000…
…11110101111101001
3222220220110201101200
421231230132233221
5132330124431101
64442553434413
7516321120066
oct115554365751
928826421350
1010430311401
114472703374
12203110ba09
13ca2bb26c3
1470d377c6d
15410a5c986
hex26db1ebe9

10430311401 has 24 divisors (see below), whose sum is σ = 15332048160. Its totient is φ = 6830917056.

The previous prime is 10430311391. The next prime is 10430311447. The reversal of 10430311401 is 10411303401.

It is not a de Polignac number, because 10430311401 - 25 = 10430311369 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10430311471) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 857901 + ... + 869973.

It is an arithmetic number, because the mean of its divisors is an integer number (638835340).

Almost surely, 210430311401 is an apocalyptic number.

It is an amenable number.

10430311401 is a deficient number, since it is larger than the sum of its proper divisors (4901736759).

10430311401 is a wasteful number, since it uses less digits than its factorization.

10430311401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13765 (or 13762 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 10430311401 its reverse (10411303401), we get a palindrome (20841614802).

The spelling of 10430311401 in words is "ten billion, four hundred thirty million, three hundred eleven thousand, four hundred one".

Divisors: 1 3 9 59 177 531 1627 4881 12073 14643 36219 95993 108657 287979 712307 863937 2136921 6410763 19642771 58928313 176784939 1158923489 3476770467 10430311401