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210130332234 = 2331236442999
BaseRepresentation
bin1100001110110010111…
…1100110101001001010
3202002101100021212211120
43003230233212221022
511420321331112414
6240311010140110
721116140232214
oct3035457465112
9662340255746
10210130332234
11811301047a9
1234884281636
1316a7a0103c4
14a25568d5b4
1556ec9c92a9
hex30ecbe6a4a

210130332234 has 24 divisors (see below), whose sum is σ = 434254788000. Its totient is φ = 67783976280.

The previous prime is 210130332221. The next prime is 210130332257. The reversal of 210130332234 is 432233031012.

210130332234 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18215734 + ... + 18227265.

It is an arithmetic number, because the mean of its divisors is an integer number (18093949500).

Almost surely, 2210130332234 is an apocalyptic number.

210130332234 is an abundant number, since it is smaller than the sum of its proper divisors (224124455766).

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

210130332234 is a wasteful number, since it uses less digits than its factorization.

210130332234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36443066 (or 36443035 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 210130332234 its reverse (432233031012), we get a palindrome (642363363246).

The spelling of 210130332234 in words is "two hundred ten billion, one hundred thirty million, three hundred thirty-two thousand, two hundred thirty-four".

Divisors: 1 2 3 6 31 62 93 186 961 1922 2883 5766 36442999 72885998 109328997 218657994 1129732969 2259465938 3389198907 6778397814 35021722039 70043444078 105065166117 210130332234