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300022213013 = 2397757161831
BaseRepresentation
bin1000101110110101011…
…01111010100110010101
31001200102001201120021022
410113122231322212111
514403421141304023
6345454525130525
730450554506325
oct4273255724625
91050361646238
10300022213013
11106269799266
124a1909b9a45
13223a46083c3
1410742085285
157c0e5ea7c8
hex45dab7a995

300022213013 has 8 divisors (see below), whose sum is σ = 301318237440. Its totient is φ = 298726528240.

The previous prime is 300022213009. The next prime is 300022213019. The reversal of 300022213013 is 310312220003.

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 300022213013 - 22 = 300022213009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 300022212982 and 300022213000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (300022213019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1773008 + ... + 1934838.

It is an arithmetic number, because the mean of its divisors is an integer number (37664779680).

Almost surely, 2300022213013 is an apocalyptic number.

It is an amenable number.

300022213013 is a deficient number, since it is larger than the sum of its proper divisors (1296024427).

300022213013 is a wasteful number, since it uses less digits than its factorization.

300022213013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169827.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 300022213013 its reverse (310312220003), we get a palindrome (610334433016).

The spelling of 300022213013 in words is "three hundred billion, twenty-two million, two hundred thirteen thousand, thirteen".

Divisors: 1 239 7757 161831 1853923 38677609 1255323067 300022213013