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34444430000 = 24543444443
BaseRepresentation
bin100000000101000011…
…000100101010110000
310021220111021100011122
4200011003010222300
51031020233230000
623453515401412
72326364552501
oct400503045260
9107814240148
1034444430000
1113675a8a082
126813453268
13332c0b3136
14194a80aba8
15d68ddc085
hex8050c4ab0

34444430000 has 50 divisors (see below), whose sum is σ = 83393433684. Its totient is φ = 13777768000.

The previous prime is 34444429993. The next prime is 34444430023. The reversal of 34444430000 is 3444443.

It is a tau number, because it is divible by the number of its divisors (50).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 1712222 + ... + 1732221.

Almost surely, 234444430000 is an apocalyptic number.

It is an amenable number.

34444430000 is an abundant number, since it is smaller than the sum of its proper divisors (48949003684).

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

34444430000 is an equidigital number, since it uses as much as digits as its factorization.

34444430000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3444471 (or 3444450 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 26.

Adding to 34444430000 its reverse (3444443), we get a palindrome (34447874443).

34444430000 divided by its reverse (3444443) gives a 4-th power (10000 = 104).

The spelling of 34444430000 in words is "thirty-four billion, four hundred forty-four million, four hundred thirty thousand".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 125 200 250 400 500 625 1000 1250 2000 2500 5000 10000 3444443 6888886 13777772 17222215 27555544 34444430 55111088 68888860 86111075 137777720 172222150 275555440 344444300 430555375 688888600 861110750 1377777200 1722221500 2152776875 3444443000 4305553750 6888886000 8611107500 17222215000 34444430000