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4999796928 = 2631372
BaseRepresentation
bin1001010100000001…
…01101100011000000
3110220110000000000000
410222000231203000
540214422000203
62144043000000
7234620400300
oct45200554300
913813000000
104999796928
112136289485
12b76509000
13618aba329
1435604b600
151e3e164a3
hex12a02d8c0

4999796928 has 294 divisors, whose sum is σ = 17311952676. Its totient is φ = 1428513408.

The previous prime is 4999796927. The next prime is 4999796953. The reversal of 4999796928 is 8296979994.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

4999796928 is a `hidden beast` number, since 499 + 9 + 79 + 69 + 2 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (294).

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a nude number because it is divisible by every one of its digits.

Its product of digits (158723712) is a multiple of the sum of its prime divisors (12).

It is not an unprimeable number, because it can be changed into a prime (4999796927) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 41 ways as a sum of consecutive naturals, for example, 714256701 + ... + 714256707.

Almost surely, 24999796928 is an apocalyptic number.

4999796928 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 4999796928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8655976338).

4999796928 is an abundant number, since it is smaller than the sum of its proper divisors (12312155748).

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

4999796928 is an frugal number, since it uses more digits than its factorization.

4999796928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65 (or 12 counting only the distinct ones).

The product of its digits is 158723712, while the sum is 72.

The square root of 4999796928 is about 70709.2421681918. The cubic root of 4999796928 is about 1709.9527964809.

The spelling of 4999796928 in words is "four billion, nine hundred ninety-nine million, seven hundred ninety-six thousand, nine hundred twenty-eight".