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2020330202 = 211312962361
BaseRepresentation
bin111100001101011…
…1100101011011010
312012210121102000112
41320122330223122
513114201031302
6532250404322
7101031344342
oct17032745332
95183542015
102020330202
11947472a90
124847306a2
13262744b77
1415246bd22
15bc57b552
hex786bcada

2020330202 has 16 divisors (see below), whose sum is σ = 3412641024. Its totient is φ = 888708000.

The previous prime is 2020330181. The next prime is 2020330217.

2020330202 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×20203302022 = 8163468250226721608, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1480499 + ... + 1481862.

It is an arithmetic number, because the mean of its divisors is an integer number (213290064).

Almost surely, 22020330202 is an apocalyptic number.

2020330202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2020330202 is a deficient number, since it is larger than the sum of its proper divisors (1392310822).

2020330202 is a wasteful number, since it uses less digits than its factorization.

2020330202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2962405.

The product of its (nonzero) digits is 144, while the sum is 14.

The square root of 2020330202 is about 44948.0834074157. The cubic root of 2020330202 is about 1264.1757407499.

It can be divided in two parts, 20203 and 30202, that added together give a palindrome (50405).

The spelling of 2020330202 in words is "two billion, twenty million, three hundred thirty thousand, two hundred two".

Divisors: 1 2 11 22 31 62 341 682 2962361 5924722 32585971 65171942 91833191 183666382 1010165101 2020330202