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34441243211 = 1723973832371
BaseRepresentation
bin100000000100110110…
…111010101001001011
310021220021021102201102
4200010312322221023
51031013424240321
623453323212015
72326325510534
oct400466725113
9107807242642
1034441243211
1113674202871
12681237700b
13332b53876b
14194a21b68b
15d689acc0b
hex804dbaa4b

34441243211 has 32 divisors (see below), whose sum is σ = 38561660928. Its totient is φ = 30593249280.

The previous prime is 34441243201. The next prime is 34441243217. The reversal of 34441243211 is 11234214443.

It is a cyclic number.

It is not a de Polignac number, because 34441243211 - 26 = 34441243147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34441243217) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14524856 + ... + 14527226.

It is an arithmetic number, because the mean of its divisors is an integer number (1205051904).

Almost surely, 234441243211 is an apocalyptic number.

34441243211 is a deficient number, since it is larger than the sum of its proper divisors (4120417717).

34441243211 is a wasteful number, since it uses less digits than its factorization.

34441243211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2891.

The product of its digits is 9216, while the sum is 29.

Adding to 34441243211 its reverse (11234214443), we get a palindrome (45675457654).

The spelling of 34441243211 in words is "thirty-four billion, four hundred forty-one million, two hundred forty-three thousand, two hundred eleven".

Divisors: 1 17 23 97 383 391 1649 2231 2371 6511 8809 37151 37927 40307 54533 149753 229987 631567 854473 908093 927061 3909779 5289701 14526041 15437581 20886139 88085021 89924917 355064363 1497445357 2025955483 34441243211