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3020300213 = 71371131469
BaseRepresentation
bin1011010000000110…
…0001111110110101
321210111020010222212
42310001201332311
522141144101323
61215411303205
7134563061660
oct26401417665
97714203885
103020300213
11130a976287
127035aab05
133919714b8
142091ac6d7
1512a253b78
hexb4061fb5

3020300213 has 8 divisors (see below), whose sum is σ = 3452133120. Its totient is φ = 2588557680.

The previous prime is 3020300203. The next prime is 3020300221. The reversal of 3020300213 is 3120030203.

3020300213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3020300213 - 220 = 3019251637 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 (3020300203) 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, 80243 + ... + 111711.

It is an arithmetic number, because the mean of its divisors is an integer number (431516640).

Almost surely, 23020300213 is an apocalyptic number.

It is an amenable number.

3020300213 is a deficient number, since it is larger than the sum of its proper divisors (431832907).

3020300213 is a wasteful number, since it uses less digits than its factorization.

3020300213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45187.

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 3020300213 is about 54957.2580556927. The cubic root of 3020300213 is about 1445.4953682888.

Adding to 3020300213 its reverse (3120030203), we get a palindrome (6140330416).

The spelling of 3020300213 in words is "three billion, twenty million, three hundred thousand, two hundred thirteen".

Divisors: 1 7 13711 31469 95977 220283 431471459 3020300213