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34202133433 = 1313719203893
BaseRepresentation
bin11111110110100110…
…110010001110111001
310021021121100101202201
4133312212302032321
51030021221232213
623413502230201
72320363223506
oct376646621671
9107247311681
1034202133433
1113561238086
126766285361
1332c0b39ba0
1419265784ad
15d529ca6dd
hex7f69b23b9

34202133433 has 8 divisors (see below), whose sum is σ = 37101923208. Its totient is φ = 31340751744.

The previous prime is 34202133397. The next prime is 34202133439. The reversal of 34202133433 is 33433120243.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 94322944 + 34107810489 = 9712^2 + 184683^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 34202133433 - 217 = 34202002361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34202133439) 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, 9600166 + ... + 9603727.

It is an arithmetic number, because the mean of its divisors is an integer number (4637740401).

Almost surely, 234202133433 is an apocalyptic number.

It is an amenable number.

34202133433 is a deficient number, since it is larger than the sum of its proper divisors (2899789775).

34202133433 is a wasteful number, since it uses less digits than its factorization.

34202133433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19204043.

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 34202133433 its reverse (33433120243), we get a palindrome (67635253676).

The spelling of 34202133433 in words is "thirty-four billion, two hundred two million, one hundred thirty-three thousand, four hundred thirty-three".

Divisors: 1 13 137 1781 19203893 249650609 2630933341 34202133433