Search a number
-
+
2020120233302 = 21939343560149
BaseRepresentation
bin11101011001011000100…
…011001000010101010110
321011010021122121121022002
4131121120203020111112
5231044201234431202
64144010323235302
7265643314444253
oct35313043102526
97133248547262
102020120233302
11709801230976
1228761a218b32
1311865bb18172
146dabab1242a
1537834598302
hex1d6588c8556

2020120233302 has 16 divisors (see below), whose sum is σ = 3046212211200. Its totient is φ = 1004717302272.

The previous prime is 2020120233283. The next prime is 2020120233319. The reversal of 2020120233302 is 2033320210202.

It is a super-2 number, since 2×20201202333022 (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3326324 + ... + 3886472.

It is an arithmetic number, because the mean of its divisors is an integer number (190388263200).

Almost surely, 22020120233302 is an apocalyptic number.

2020120233302 is a deficient number, since it is larger than the sum of its proper divisors (1026091977898).

2020120233302 is a wasteful number, since it uses less digits than its factorization.

2020120233302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 569687.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 2020120233302 its reverse (2033320210202), we get a palindrome (4053440443504).

The spelling of 2020120233302 in words is "two trillion, twenty billion, one hundred twenty million, two hundred thirty-three thousand, three hundred two".

Divisors: 1 2 193 386 9343 18686 560149 1120298 1803199 3606398 108108757 216217514 5233472107 10466944214 1010060116651 2020120233302