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10948460231 = 19576234749
BaseRepresentation
bin10100011001001010…
…00011111011000111
31001021000110101222002
422030211003323013
5134410301211411
65010223255515
7535212243062
oct121445037307
931230411862
1010948460231
114709136245
12215674a59b
131056350447
1475c0d58d9
154412ad33b
hex28c943ec7

10948460231 has 4 divisors (see below), whose sum is σ = 11524695000. Its totient is φ = 10372225464.

The previous prime is 10948460221. The next prime is 10948460233. The reversal of 10948460231 is 13206484901.

10948460231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10948460231 - 218 = 10948198087 is a prime.

It is a super-2 number, since 2×109484602312 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10948460233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 288117356 + ... + 288117393.

It is an arithmetic number, because the mean of its divisors is an integer number (2881173750).

Almost surely, 210948460231 is an apocalyptic number.

10948460231 is a deficient number, since it is larger than the sum of its proper divisors (576234769).

10948460231 is an equidigital number, since it uses as much as digits as its factorization.

10948460231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 576234768.

The product of its (nonzero) digits is 41472, while the sum is 38.

The spelling of 10948460231 in words is "ten billion, nine hundred forty-eight million, four hundred sixty thousand, two hundred thirty-one".

Divisors: 1 19 576234749 10948460231