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34204135188 = 2233837442153
BaseRepresentation
bin11111110110101110…
…011010111100010100
310021021202010002122210
4133312232122330110
51030022224311223
623414013153420
72320416231516
oct376656327424
9107252102583
1034204135188
1113562385023
126766a8b870
1332c138b062
141926939bb6
15d52c73893
hex7f6b9af14

34204135188 has 24 divisors (see below), whose sum is σ = 80018039808. Its totient is φ = 11371608256.

The previous prime is 34204135171. The next prime is 34204135213. The reversal of 34204135188 is 88153140243.

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, 3716481 + ... + 3725672.

It is an arithmetic number, because the mean of its divisors is an integer number (3334084992).

Almost surely, 234204135188 is an apocalyptic number.

It is an amenable number.

34204135188 is an abundant number, since it is smaller than the sum of its proper divisors (45813904620).

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

34204135188 is a wasteful number, since it uses less digits than its factorization.

34204135188 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7442543 (or 7442541 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 39.

The spelling of 34204135188 in words is "thirty-four billion, two hundred four million, one hundred thirty-five thousand, one hundred eighty-eight".

Divisors: 1 2 3 4 6 12 383 766 1149 1532 2298 4596 7442153 14884306 22326459 29768612 44652918 89305836 2850344599 5700689198 8551033797 11401378396 17102067594 34204135188