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103223100301 = 582117732881
BaseRepresentation
bin110000000100010010…
…0111000001110001101
3100212102210110210122221
41200020210320032031
53142400103202201
6115230421135341
710312651606246
oct1401044701615
9325383423587
10103223100301
113a85a827062
121800925a551
1399704a8899
144dd313dccd
152a4219c4a1
hex180893838d

103223100301 has 4 divisors (see below), whose sum is σ = 103240839004. Its totient is φ = 103205361600.

The previous prime is 103223100283. The next prime is 103223100311. The reversal of 103223100301 is 103001322301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 103001322301 = 174159162161.

It can be written as a sum of positive squares in 2 ways, for example, as 91618209225 + 11604891076 = 302685^2 + 107726^2 .

It is a cyclic number.

It is not a de Polignac number, because 103223100301 - 213 = 103223092109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103223100311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8860620 + ... + 8872261.

It is an arithmetic number, because the mean of its divisors is an integer number (25810209751).

Almost surely, 2103223100301 is an apocalyptic number.

It is an amenable number.

103223100301 is a deficient number, since it is larger than the sum of its proper divisors (17738703).

103223100301 is an equidigital number, since it uses as much as digits as its factorization.

103223100301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17738702.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 103223100301 its reverse (103001322301), we get a palindrome (206224422602).

The spelling of 103223100301 in words is "one hundred three billion, two hundred twenty-three million, one hundred thousand, three hundred one".

Divisors: 1 5821 17732881 103223100301