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34241243123 = 235329395869
BaseRepresentation
bin11111111000111011…
…111110011111110011
310021101022221101011202
4133320323332133303
51030111224234443
623421420401415
72321346523103
oct377073763763
9107338841152
1034241243123
111358131a83a
1267773a626b
1332c8c81409
14192b839203
15d561537b8
hex7f8efe7f3

34241243123 has 16 divisors (see below), whose sum is σ = 36528770880. Its totient is φ = 32024513664.

The previous prime is 34241243087. The next prime is 34241243137. The reversal of 34241243123 is 32134214243.

It is a cyclic number.

It is not a de Polignac number, because 34241243123 - 222 = 34237048819 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34241245123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 309233 + ... + 405101.

It is an arithmetic number, because the mean of its divisors is an integer number (2283048180).

Almost surely, 234241243123 is an apocalyptic number.

34241243123 is a deficient number, since it is larger than the sum of its proper divisors (2287527757).

34241243123 is a wasteful number, since it uses less digits than its factorization.

34241243123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96238.

The product of its digits is 13824, while the sum is 29.

Adding to 34241243123 its reverse (32134214243), we get a palindrome (66375457366).

The spelling of 34241243123 in words is "thirty-four billion, two hundred forty-one million, two hundred forty-three thousand, one hundred twenty-three".

Divisors: 1 23 53 293 1219 6739 15529 95869 357167 2204987 5081057 28089617 116864311 646061191 1488749701 34241243123