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34432114430 = 257491887349
BaseRepresentation
bin100000000100010100…
…000101111011111110
310021212122002122101102
4200010110011323332
51031004110130210
623452355413102
72326155100160
oct400424057376
9107778078342
1034432114430
111366a03821a
12680b2b4192
13332969060c
141948d22930
15d67ca7ea5
hex804505efe

34432114430 has 16 divisors (see below), whose sum is σ = 70831778400. Its totient is φ = 11805296352.

The previous prime is 34432114427. The next prime is 34432114441. The reversal of 34432114430 is 3441123443.

It is a happy number.

It is a super-2 number, since 2×344321144302 (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 34432114393 and 34432114402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 245943605 + ... + 245943744.

It is an arithmetic number, because the mean of its divisors is an integer number (4426986150).

Almost surely, 234432114430 is an apocalyptic number.

34432114430 is an abundant number, since it is smaller than the sum of its proper divisors (36399663970).

34432114430 is a wasteful number, since it uses less digits than its factorization.

34432114430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 491887363.

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

Adding to 34432114430 its reverse (3441123443), we get a palindrome (37873237873).

The spelling of 34432114430 in words is "thirty-four billion, four hundred thirty-two million, one hundred fourteen thousand, four hundred thirty".

Divisors: 1 2 5 7 10 14 35 70 491887349 983774698 2459436745 3443211443 4918873490 6886422886 17216057215 34432114430