Search a number
-
+
32414400104212 = 2272939919211951
BaseRepresentation
bin1110101111011000100001…
…10011011100011100010100
311020202210020021110001211001
413113230100303130130110
513222034142411313322
6152534545252353044
76553602023561350
oct727542063343424
9136683207401731
1032414400104212
11a3679628a9705
123776165015784
13151188479a679
14800c186a6460
153b328d9b7827
hex1d7b10cdc714

32414400104212 has 24 divisors (see below), whose sum is σ = 67064276079360. Its totient is φ = 13412855215200.

The previous prime is 32414400104159. The next prime is 32414400104231. The reversal of 32414400104212 is 21240100441423.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19959605164 + ... + 19959606787.

It is an arithmetic number, because the mean of its divisors is an integer number (2794344836640).

Almost surely, 232414400104212 is an apocalyptic number.

It is an amenable number.

32414400104212 is an abundant number, since it is smaller than the sum of its proper divisors (34649875975148).

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

32414400104212 is a wasteful number, since it uses less digits than its factorization.

32414400104212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39919211991 (or 39919211989 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 32414400104212 its reverse (21240100441423), we get a palindrome (53654500545635).

The spelling of 32414400104212 in words is "thirty-two trillion, four hundred fourteen billion, four hundred million, one hundred four thousand, two hundred twelve".

Divisors: 1 2 4 7 14 28 29 58 116 203 406 812 39919211951 79838423902 159676847804 279434483657 558868967314 1117737934628 1157657146579 2315314293158 4630628586316 8103600026053 16207200052106 32414400104212