Search a number
-
+
34488050688 = 21032713174159
BaseRepresentation
bin100000000111101001…
…011110010000000000
310022000112100111111200
4200013221132100000
51031112420110223
623502114341200
72330434410510
oct400751362000
9108015314450
1034488050688
1113698672a33
126825b8a800
1333381469b0
141952523840
15d6cb56a43
hex807a5e400

34488050688 has 1056 divisors, whose sum is σ = 135192395520. Its totient is φ = 8210350080.

The previous prime is 34488050677. The next prime is 34488050699. The reversal of 34488050688 is 88605088443.

34488050688 is a `hidden beast` number, since 34 + 488 + 0 + 50 + 6 + 88 = 666.

It is an interprime number because it is at equal distance from previous prime (34488050677) and next prime (34488050699).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 584543203 + ... + 584543261.

Almost surely, 234488050688 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34488050688, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67596197760).

34488050688 is an abundant number, since it is smaller than the sum of its proper divisors (100704344832).

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

34488050688 is a wasteful number, since it uses less digits than its factorization.

34488050688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163 (or 142 counting only the distinct ones).

The product of its (nonzero) digits is 5898240, while the sum is 54.

The spelling of 34488050688 in words is "thirty-four billion, four hundred eighty-eight million, fifty thousand, six hundred eighty-eight".