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4952680320 = 273572997131
BaseRepresentation
bin1001001110011001…
…11110011110000000
3110210011100020011110
410213030332132000
540120341232240
62135241043320
7233506042140
oct44714763600
913704306143
104952680320
112111728035
12b62786540
1360c101493
1434daa4920
151dec0ac80
hex12733e780

4952680320 has 512 divisors, whose sum is σ = 19000396800. Its totient is φ = 1073479680.

The previous prime is 4952680303. The next prime is 4952680333. The reversal of 4952680320 is 230862594.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 37806655 + ... + 37806785.

It is an arithmetic number, because the mean of its divisors is an integer number (37110150).

Almost surely, 24952680320 is an apocalyptic number.

4952680320 is a gapful number since it is divisible by the number (40) 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 4952680320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9500198400).

4952680320 is an abundant number, since it is smaller than the sum of its proper divisors (14047716480).

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

4952680320 is a wasteful number, since it uses less digits than its factorization.

4952680320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286 (or 274 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 39.

The square root of 4952680320 is about 70375.2820243017. The cubic root of 4952680320 is about 1704.5644716786.

The spelling of 4952680320 in words is "four billion, nine hundred fifty-two million, six hundred eighty thousand, three hundred twenty".