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3020222301 = 36116503947
BaseRepresentation
bin1011010000000100…
…1110111101011101
321210111002012010020
42310001032331131
522141134103201
61215405502353
7134562315555
oct26401167535
97714065106
103020222301
11130a922798
127035719b9
13391944bb5
1420918c165
1512a23aa36
hexb404ef5d

3020222301 has 8 divisors (see below), whose sum is σ = 4092979104. Its totient is φ = 1980473520.

The previous prime is 3020222287. The next prime is 3020222323. The reversal of 3020222301 is 1032220203.

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

It is not a de Polignac number, because 3020222301 - 25 = 3020222269 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3020222201) 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, 8251791 + ... + 8252156.

It is an arithmetic number, because the mean of its divisors is an integer number (511622388).

Almost surely, 23020222301 is an apocalyptic number.

It is an amenable number.

3020222301 is a deficient number, since it is larger than the sum of its proper divisors (1072756803).

3020222301 is a wasteful number, since it uses less digits than its factorization.

3020222301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16504011.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 3020222301 is about 54956.5492093527. The cubic root of 3020222301 is about 1445.4829387956.

Adding to 3020222301 its reverse (1032220203), we get a palindrome (4052442504).

The spelling of 3020222301 in words is "three billion, twenty million, two hundred twenty-two thousand, three hundred one".

Divisors: 1 3 61 183 16503947 49511841 1006740767 3020222301