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34005341236 = 2253220772679
BaseRepresentation
bin11111101010111000…
…000101010000110100
310020202220001022121211
4133222320011100310
51024120331404421
623342152251204
72312453426356
oct375270052064
9106686038554
1034005341236
11134701461a9
1267103a0b04
13328c1369b9
14190838d0d6
15d405a69e1
hex7eae05434

34005341236 has 24 divisors (see below), whose sum is σ = 60660472320. Its totient is φ = 16674077472.

The previous prime is 34005341191. The next prime is 34005341239. The reversal of 34005341236 is 63214350043.

It is a junction number, because it is equal to n+sod(n) for n = 34005341198 and 34005341207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34005341239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 431545 + ... + 504223.

It is an arithmetic number, because the mean of its divisors is an integer number (2527519680).

Almost surely, 234005341236 is an apocalyptic number.

It is an amenable number.

34005341236 is a deficient number, since it is larger than the sum of its proper divisors (26655131084).

34005341236 is a wasteful number, since it uses less digits than its factorization.

34005341236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74943 (or 74941 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 31.

Adding to 34005341236 its reverse (63214350043), we get a palindrome (97219691279).

The spelling of 34005341236 in words is "thirty-four billion, five million, three hundred forty-one thousand, two hundred thirty-six".

Divisors: 1 2 4 53 106 212 2207 4414 8828 72679 116971 145358 233942 290716 467884 3851987 7703974 15407948 160402553 320805106 641610212 8501335309 17002670618 34005341236