Search a number
-
+
110020020210212 = 22761227283764457
BaseRepresentation
bin11001000001000000001000…
…001110010000101000100100
3112102112210220101002211120012
4121001000020032100220210
5103410032000133211322
61025554255522225352
732113453443506420
oct3101001016205044
9472483811084505
10110020020210212
1132068257213472
121040a74a1b5258
134950ac6c040a8
141d24dd6ba7b80
15cabd17121ae2
hex641008390a24

110020020210212 has 48 divisors (see below), whose sum is σ = 224632485184128. Its totient is φ = 46174152280320.

The previous prime is 110020020210137. The next prime is 110020020210227. The reversal of 110020020210212 is 212012020020011.

It is a Harshad number since it is a multiple of its sum of digits (14).

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, 141494513 + ... + 142269944.

It is an arithmetic number, because the mean of its divisors is an integer number (4679843441336).

Almost surely, 2110020020210212 is an apocalyptic number.

It is an amenable number.

110020020210212 is an abundant number, since it is smaller than the sum of its proper divisors (114612464973916).

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

110020020210212 is a wasteful number, since it uses less digits than its factorization.

110020020210212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 283764756 (or 283764754 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 110020020210212 its reverse (212012020020011), we get a palindrome (322032040230223).

The spelling of 110020020210212 in words is "one hundred ten trillion, twenty billion, twenty million, two hundred ten thousand, two hundred twelve".

Divisors: 1 2 4 7 14 28 61 122 227 244 427 454 854 908 1589 1708 3178 6356 13847 27694 55388 96929 193858 387716 283764457 567528914 1135057828 1986351199 3972702398 7945404796 17309631877 34619263754 64414531739 69238527508 121167423139 128829063478 242334846278 257658126956 450901722173 484669692556 901803444346 1803606888692 3929286436079 7858572872158 15717145744316 27505005052553 55010010105106 110020020210212