Search a number
-
+
212310200332110 = 235331144311148157
BaseRepresentation
bin110000010001100001010010…
…000100101010111101001110
31000211201122201220100202020010
4300101201102010222331032
5210311442242241111420
62031313543133134050
762501622453544236
oct6021412204527516
91024648656322203
10212310200332110
1161715283198991
121b98b18062a326
1391609c5b3a02a
143a5dc23334cc6
151982a1edee4e0
hexc1185212af4e

212310200332110 has 64 divisors (see below), whose sum is σ = 511090881283584. Its totient is φ = 56444235830400.

The previous prime is 212310200331967. The next prime is 212310200332151. The reversal of 212310200332110 is 11233002013212.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1432934152 + ... + 1433082308.

It is an arithmetic number, because the mean of its divisors is an integer number (7985795020056).

Almost surely, 2212310200332110 is an apocalyptic number.

212310200332110 is an abundant number, since it is smaller than the sum of its proper divisors (298780680951474).

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

212310200332110 is a wasteful number, since it uses less digits than its factorization.

212310200332110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 292809.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 212310200332110 its reverse (11233002013212), we get a palindrome (223543202345322).

The spelling of 212310200332110 in words is "two hundred twelve trillion, three hundred ten billion, two hundred million, three hundred thirty-two thousand, one hundred ten".

Divisors: 1 2 3 5 6 10 15 30 331 662 993 1655 1986 3310 4965 9930 144311 148157 288622 296314 432933 444471 721555 740785 865866 888942 1443110 1481570 2164665 2222355 4329330 4444710 47766941 49039967 95533882 98079934 143300823 147119901 238834705 245199835 286601646 294239802 477669410 490399670 716504115 735599505 1433008230 1471199010 21380684827 42761369654 64142054481 106903424135 128284108962 213806848270 320710272405 641420544810 7077006677737 14154013355474 21231020033211 35385033388685 42462040066422 70770066777370 106155100166055 212310200332110