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6136745000 = 235417234373
BaseRepresentation
bin1011011011100011…
…10100110000101000
3120211200100221112212
411231301310300220
5100032001320000
62452535424252
7305034320561
oct55561646050
916750327485
106136745000
11266a03a391
121233225088
1376a506679
14423047168
1525db49c35
hex16dc74c28

6136745000 has 320 divisors, whose sum is σ = 16478225280. Its totient is φ = 2128896000.

The previous prime is 6136744969. The next prime is 6136745009. The reversal of 6136745000 is 5476316.

It is not an unprimeable number, because it can be changed into a prime (6136745009) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 84064964 + ... + 84065036.

It is an arithmetic number, because the mean of its divisors is an integer number (51494454).

Almost surely, 26136745000 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 6136745000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8239112640).

6136745000 is an abundant number, since it is smaller than the sum of its proper divisors (10341480280).

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

6136745000 is a wasteful number, since it uses less digits than its factorization.

6136745000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182 (or 163 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 6136745000 is about 78337.3793281343. The cubic root of 6136745000 is about 1830.8215925246.

The spelling of 6136745000 in words is "six billion, one hundred thirty-six million, seven hundred forty-five thousand".