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44323411212 = 22323191385837
BaseRepresentation
bin101001010001111000…
…011001010100001100
311020101222022120201200
4221101320121110030
51211233243124322
632210100305500
73126242531133
oct512170312414
9136358276650
1044323411212
1117885456963
12870b9a2290
1342449aaa52
14220686a91a
1512463428ac
hexa51e1950c

44323411212 has 36 divisors (see below), whose sum is σ = 112075135536. Its totient is φ = 14769802080.

The previous prime is 44323411199. The next prime is 44323411247. The reversal of 44323411212 is 21211432344.

44323411212 is a `hidden beast` number, since 4 + 4 + 32 + 3 + 411 + 212 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a nude number because it is divisible by every one of its digits.

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, 78043 + ... + 307794.

Almost surely, 244323411212 is an apocalyptic number.

It is an amenable number.

44323411212 is an abundant number, since it is smaller than the sum of its proper divisors (67751724324).

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

44323411212 is a wasteful number, since it uses less digits than its factorization.

44323411212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389038 (or 389033 counting only the distinct ones).

The product of its digits is 4608, while the sum is 27.

Adding to 44323411212 its reverse (21211432344), we get a palindrome (65534843556).

It can be divided in two parts, 44323 and 411212, that added together give a triangular number (455535 = T954).

The spelling of 44323411212 in words is "forty-four billion, three hundred twenty-three million, four hundred eleven thousand, two hundred twelve".

Divisors: 1 2 3 4 6 9 12 18 36 3191 6382 9573 12764 19146 28719 38292 57438 114876 385837 771674 1157511 1543348 2315022 3472533 4630044 6945066 13890132 1231205867 2462411734 3693617601 4924823468 7387235202 11080852803 14774470404 22161705606 44323411212