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214015032032 = 2554133123547
BaseRepresentation
bin1100011101010001001…
…0100011101011100000
3202110102002001002010212
43013110102203223200
512001300322011112
6242152300513252
721314330520464
oct3072422435340
9673362032125
10214015032032
11828439a71aa
123558924b828
1317248a92139
14a50358c4a4
155878a76522
hex31d44a3ae0

214015032032 has 24 divisors (see below), whose sum is σ = 421353288216. Its totient is φ = 107004673152.

The previous prime is 214015032029. The next prime is 214015032059. The reversal of 214015032032 is 230230510412.

It is a junction number, because it is equal to n+sod(n) for n = 214015031989 and 214015032007.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1670483 + ... + 1794029.

It is an arithmetic number, because the mean of its divisors is an integer number (17556387009).

Almost surely, 2214015032032 is an apocalyptic number.

It is an amenable number.

214015032032 is a deficient number, since it is larger than the sum of its proper divisors (207338256184).

214015032032 is a wasteful number, since it uses less digits than its factorization.

214015032032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177690 (or 177682 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 214015032032 its reverse (230230510412), we get a palindrome (444245542444).

The spelling of 214015032032 in words is "two hundred fourteen billion, fifteen million, thirty-two thousand, thirty-two".

Divisors: 1 2 4 8 16 32 54133 108266 123547 216532 247094 433064 494188 866128 988376 1732256 1976752 3953504 6687969751 13375939502 26751879004 53503758008 107007516016 214015032032