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2020230303330 = 23567341010111
BaseRepresentation
bin11101011001011111000…
…111000000111001100010
321011010120022201201222210
4131121133013000321202
5231044412424201310
64144025254342550
7265646122150161
oct35313707007142
97133508651883
102020230303330
11709858380138
1228764b05aa56
13118678876365
146dacb5a53d8
153783e08b820
hex1d65f1c0e62

2020230303330 has 16 divisors (see below), whose sum is σ = 4848552728064. Its totient is φ = 538728080880.

The previous prime is 2020230303283. The next prime is 2020230303347. The reversal of 2020230303330 is 333030320202.

It is a junction number, because it is equal to n+sod(n) for n = 2020230303297 and 2020230303306.

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, 33670505026 + ... + 33670505085.

It is an arithmetic number, because the mean of its divisors is an integer number (303034545504).

Almost surely, 22020230303330 is an apocalyptic number.

2020230303330 is an abundant number, since it is smaller than the sum of its proper divisors (2828322424734).

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

2020230303330 is a wasteful number, since it uses less digits than its factorization.

2020230303330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67341010121.

The product of its (nonzero) digits is 1944, while the sum is 21.

Adding to 2020230303330 its reverse (333030320202), we get a palindrome (2353260623532).

The spelling of 2020230303330 in words is "two trillion, twenty billion, two hundred thirty million, three hundred three thousand, three hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 67341010111 134682020222 202023030333 336705050555 404046060666 673410101110 1010115151665 2020230303330