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100000010323 = 194575139539
BaseRepresentation
bin101110100100001110…
…1110001000001010011
3100120010011122212102001
41131020131301001103
53114300000312243
6113534523134431
710140044030413
oct1351035610123
9316104585361
10100000010323
1139456442934
1217469974417
139578814355
144ba9064643
15290423ca4d
hex1748771053

100000010323 has 4 divisors (see below), whose sum is σ = 100005169320. Its totient is φ = 99994851328.

The previous prime is 100000010321. The next prime is 100000010437. The reversal of 100000010323 is 323010000001.

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 100000010323 - 21 = 100000010321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100000010321) 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, 2550313 + ... + 2589226.

It is an arithmetic number, because the mean of its divisors is an integer number (25001292330).

Almost surely, 2100000010323 is an apocalyptic number.

100000010323 is a deficient number, since it is larger than the sum of its proper divisors (5158997).

100000010323 is an equidigital number, since it uses as much as digits as its factorization.

100000010323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5158996.

The product of its (nonzero) digits is 18, while the sum is 10.

Adding to 100000010323 its reverse (323010000001), we get a palindrome (423010010324).

The spelling of 100000010323 in words is "one hundred billion, ten thousand, three hundred twenty-three".

Divisors: 1 19457 5139539 100000010323