Search a number
-
+
2330020122 = 231997210709
BaseRepresentation
bin1000101011100001…
…0100100100011010
320000101100021201120
42022320110210122
514232441120442
61023112230110
7111511562403
oct21270244432
96011307646
102330020122
11a96265671
1255039b336
132b1956341
141816449aa
15d98514ec
hex8ae1491a

2330020122 has 32 divisors (see below), whose sum is σ = 4955899200. Its totient is φ = 728206848.

The previous prime is 2330020081. The next prime is 2330020151. The reversal of 2330020122 is 2210200332.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 94297 + ... + 116412.

It is an arithmetic number, because the mean of its divisors is an integer number (154871850).

Almost surely, 22330020122 is an apocalyptic number.

2330020122 is an abundant number, since it is smaller than the sum of its proper divisors (2625879078).

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

2330020122 is a wasteful number, since it uses less digits than its factorization.

2330020122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210830.

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

The square root of 2330020122 is about 48270.2819755592. The cubic root of 2330020122 is about 1325.7243215700.

Adding to 2330020122 its reverse (2210200332), we get a palindrome (4540220454).

The spelling of 2330020122 in words is "two billion, three hundred thirty million, twenty thousand, one hundred twenty-two".

Divisors: 1 2 3 6 19 38 57 97 114 194 291 582 1843 3686 5529 11058 210709 421418 632127 1264254 4003471 8006942 12010413 20438773 24020826 40877546 61316319 122632638 388336687 776673374 1165010061 2330020122