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202300302001 = 794730517469
BaseRepresentation
bin1011110001101000001…
…0011010001010110001
3201100011122201010121211
42330122002122022301
511303302334131001
6232534021320121
720421122123560
oct2743202321261
9640148633554
10202300302001
1178882279136
1233259b66041
13160cca6b915
149b117cbbd7
1553e03a5351
hex2f1a09a2b1

202300302001 has 8 divisors (see below), whose sum is σ = 231444492480. Its totient is φ = 173217148368.

The previous prime is 202300301999. The next prime is 202300302013. The reversal of 202300302001 is 100203003202.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 202300302001 - 21 = 202300301999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (202300302091) 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 7 ways as a sum of consecutive naturals, for example, 15252106 + ... + 15265363.

It is an arithmetic number, because the mean of its divisors is an integer number (28930561560).

Almost surely, 2202300302001 is an apocalyptic number.

It is an amenable number.

202300302001 is a deficient number, since it is larger than the sum of its proper divisors (29144190479).

202300302001 is an equidigital number, since it uses as much as digits as its factorization.

202300302001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30518423.

The product of its (nonzero) digits is 72, while the sum is 13.

Adding to 202300302001 its reverse (100203003202), we get a palindrome (302503305203).

The spelling of 202300302001 in words is "two hundred two billion, three hundred million, three hundred two thousand, one".

Divisors: 1 7 947 6629 30517469 213622283 28900043143 202300302001