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34343342052 = 2232861945171
BaseRepresentation
bin11111111111000001…
…011100111111100100
310021122110001112120120
4133333001130333210
51030313343421202
623435505001540
72324026406445
oct377701347744
9107573045516
1034343342052
1113623a15218
1267a56232b0
13331417b396
14193b2152cc
15d600c00bc
hex7ff05cfe4

34343342052 has 12 divisors (see below), whose sum is σ = 80134464816. Its totient is φ = 11447780680.

The previous prime is 34343342029. The next prime is 34343342057. The reversal of 34343342052 is 25024334343.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-3 number, since 3×343433420523 (a number of 33 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (34343342057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1430972574 + ... + 1430972597.

It is an arithmetic number, because the mean of its divisors is an integer number (6677872068).

Almost surely, 234343342052 is an apocalyptic number.

It is an amenable number.

34343342052 is an abundant number, since it is smaller than the sum of its proper divisors (45791122764).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34343342052 is a wasteful number, since it uses less digits than its factorization.

34343342052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2861945178 (or 2861945176 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 33.

Adding to 34343342052 its reverse (25024334343), we get a palindrome (59367676395).

The spelling of 34343342052 in words is "thirty-four billion, three hundred forty-three million, three hundred forty-two thousand, fifty-two".

Divisors: 1 2 3 4 6 12 2861945171 5723890342 8585835513 11447780684 17171671026 34343342052