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34234214243223 = 317623647529067
BaseRepresentation
bin1111100100010110001100…
…01011011101101110010111
311111012202111020210210012010
413302023012023131232113
513441343132321240343
6200450551513155303
710132224512540511
oct762130613355627
9144182436723163
1034234214243223
11a9a9715502195
123a0a9a10bbb33
131614370a43987
14864d327b8bb1
153e579ccc6d33
hex1f22c62ddb97

34234214243223 has 8 divisors (see below), whose sum is σ = 45648209177728. Its totient is φ = 22821514402104.

The previous prime is 34234214243171. The next prime is 34234214243303. The reversal of 34234214243223 is 32234241243243.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 34234214243223 - 238 = 33959336336279 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34234214253223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 323711665 + ... + 323817402.

It is an arithmetic number, because the mean of its divisors is an integer number (5706026147216).

Almost surely, 234234214243223 is an apocalyptic number.

34234214243223 is a deficient number, since it is larger than the sum of its proper divisors (11413994934505).

34234214243223 is a wasteful number, since it uses less digits than its factorization.

34234214243223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 647546693.

The product of its digits is 663552, while the sum is 39.

Adding to 34234214243223 its reverse (32234241243243), we get a palindrome (66468455486466).

The spelling of 34234214243223 in words is "thirty-four trillion, two hundred thirty-four billion, two hundred fourteen million, two hundred forty-three thousand, two hundred twenty-three".

Divisors: 1 3 17623 52869 647529067 1942587201 11411404747741 34234214243223