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4970317248 = 263313972281
BaseRepresentation
bin1001010000100000…
…10000010111000000
3110211101112021111000
410220100100113000
540134400122443
62141111052000
7234111666561
oct45020202700
913741467430
104970317248
112120683a06
12b68671000
13612968130
14352176168
151e15418d3
hex1284105c0

4970317248 has 224 divisors, whose sum is σ = 15904992320. Its totient is φ = 1512898560.

The previous prime is 4970317237. The next prime is 4970317249. The reversal of 4970317248 is 8427130794.

4970317248 is a `hidden beast` number, since 4 + 97 + 0 + 317 + 248 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4970317249) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2177868 + ... + 2180148.

It is an arithmetic number, because the mean of its divisors is an integer number (71004430).

Almost surely, 24970317248 is an apocalyptic number.

4970317248 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4970317248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7952496160).

4970317248 is an abundant number, since it is smaller than the sum of its proper divisors (10934675072).

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

4970317248 is a wasteful number, since it uses less digits than its factorization.

4970317248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2412 (or 2396 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 45.

The square root of 4970317248 is about 70500.4769345570. The cubic root of 4970317248 is about 1706.5854423692.

The spelling of 4970317248 in words is "four billion, nine hundred seventy million, three hundred seventeen thousand, two hundred forty-eight".