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3020201022 = 232417208261
BaseRepresentation
bin1011010000000100…
…1001110000111110
321210111001002221010
42310001021300332
522141132413042
61215405220050
7134562166536
oct26401116076
97714032833
103020201022
11130a908803
12703561626
133919382c7
142091844c6
1512a23459c
hexb4049c3e

3020201022 has 16 divisors (see below), whose sum is σ = 6042930192. Its totient is φ = 1006312320.

The previous prime is 3020200991. The next prime is 3020201029. The reversal of 3020201022 is 2201020203.

It is a super-2 number, since 2×30202010222 = 18243228426579688968, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3020200989 and 3020201007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3020201029) 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, 89629 + ... + 118632.

It is an arithmetic number, because the mean of its divisors is an integer number (377683137).

Almost surely, 23020201022 is an apocalyptic number.

3020201022 is an abundant number, since it is smaller than the sum of its proper divisors (3022729170).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3020201022 is a wasteful number, since it uses less digits than its factorization.

3020201022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210683.

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 3020201022 is about 54956.3556106116. The cubic root of 3020201022 is about 1445.4795440671.

Adding to 3020201022 its reverse (2201020203), we get a palindrome (5221221225).

The spelling of 3020201022 in words is "three billion, twenty million, two hundred one thousand, twenty-two".

Divisors: 1 2 3 6 2417 4834 7251 14502 208261 416522 624783 1249566 503366837 1006733674 1510100511 3020201022