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4807500072 = 233200312503
BaseRepresentation
bin1000111101000110…
…01010000100101000
3110102001011022022020
410132203022010220
534321210000242
62113013224440
7230064035124
oct43643120450
913361138266
104807500072
112047787a61
12b22032120
135b7ccc2cb
143386b2584
151d20ce6ec
hex11e8ca128

4807500072 has 16 divisors (see below), whose sum is σ = 12018750240. Its totient is φ = 1602500016.

The previous prime is 4807500067. The next prime is 4807500073. The reversal of 4807500072 is 2700057084.

It is a super-3 number, since 3×48075000723 (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (4807500073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100156228 + ... + 100156275.

It is an arithmetic number, because the mean of its divisors is an integer number (751171890).

Almost surely, 24807500072 is an apocalyptic number.

It is an amenable number.

4807500072 is an abundant number, since it is smaller than the sum of its proper divisors (7211250168).

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

4807500072 is a wasteful number, since it uses less digits than its factorization.

4807500072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200312512 (or 200312508 counting only the distinct ones).

The product of its (nonzero) digits is 15680, while the sum is 33.

The square root of 4807500072 is about 69336.1382830051. The cubic root of 4807500072 is about 1687.7434575274.

The spelling of 4807500072 in words is "four billion, eight hundred seven million, five hundred thousand, seventy-two".

Divisors: 1 2 3 4 6 8 12 24 200312503 400625006 600937509 801250012 1201875018 1602500024 2403750036 4807500072