Search a number
-
+
10031124323 = 1143158313397
BaseRepresentation
bin10010101011110011…
…01100111101100011
3221220002022220200002
421111321230331203
5131020431434243
64335213450215
7503403102263
oct112571547543
927802286602
1010031124323
1142883431a0
121b3b4a096b
13c3b29712c
146b23457a3
153da9a9eb8
hex255e6cf63

10031124323 has 16 divisors (see below), whose sum is σ = 11205444096. Its totient is φ = 8900838240.

The previous prime is 10031124317. The next prime is 10031124359. The reversal of 10031124323 is 32342113001.

It is a cyclic number.

It is not a de Polignac number, because 10031124323 - 24 = 10031124307 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10031124295 and 10031124304.

It is not an unprimeable number, because it can be changed into a prime (10031124373) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 742061 + ... + 755457.

It is an arithmetic number, because the mean of its divisors is an integer number (700340256).

Almost surely, 210031124323 is an apocalyptic number.

10031124323 is a deficient number, since it is larger than the sum of its proper divisors (1174319773).

10031124323 is a wasteful number, since it uses less digits than its factorization.

10031124323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15034.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 10031124323 its reverse (32342113001), we get a palindrome (42373237324).

The spelling of 10031124323 in words is "ten billion, thirty-one million, one hundred twenty-four thousand, three hundred twenty-three".

Divisors: 1 11 43 473 1583 13397 17413 68069 147367 576071 748759 6336781 21207451 233281961 911920393 10031124323