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10003311323 = 411131721559
BaseRepresentation
bin10010101000011111…
…00110101011011011
3221211010222212101222
421110033212223123
5130441321430243
64332341402255
7502614512645
oct112417465333
927733885358
1010003311323
114273676945
121b3210938b
13c355a9735
146ac785895
153d8314168
hex2543e6adb

10003311323 has 8 divisors (see below), whose sum is σ = 10248675360. Its totient is φ = 9758013120.

The previous prime is 10003311299. The next prime is 10003311341. The reversal of 10003311323 is 32311330001.

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

It is not a de Polignac number, because 10003311323 - 28 = 10003311067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10003311023) 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 in 7 ways as a sum of consecutive naturals, for example, 453218 + ... + 474776.

It is an arithmetic number, because the mean of its divisors is an integer number (1281084420).

Almost surely, 210003311323 is an apocalyptic number.

10003311323 is a deficient number, since it is larger than the sum of its proper divisors (245364037).

10003311323 is a wasteful number, since it uses less digits than its factorization.

10003311323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32917.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 10003311323 its reverse (32311330001), we get a palindrome (42314641324).

The spelling of 10003311323 in words is "ten billion, three million, three hundred eleven thousand, three hundred twenty-three".

Divisors: 1 41 11317 21559 463997 883919 243983203 10003311323