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4728842070 = 235157628069
BaseRepresentation
bin1000110011101110…
…00110011101010110
3110012120011001210220
410121313012131112
534141040421240
62101123255210
7225120331401
oct43167063526
913176131726
104728842070
112007343047
12abb81a506
135a491ba04
1432c078d38
151ca2435d0
hex119dc6756

4728842070 has 16 divisors (see below), whose sum is σ = 11349221040. Its totient is φ = 1261024544.

The previous prime is 4728842057. The next prime is 4728842137. The reversal of 4728842070 is 702488274.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78814005 + ... + 78814064.

It is an arithmetic number, because the mean of its divisors is an integer number (709326315).

Almost surely, 24728842070 is an apocalyptic number.

4728842070 is an abundant number, since it is smaller than the sum of its proper divisors (6620378970).

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

4728842070 is a wasteful number, since it uses less digits than its factorization.

4728842070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157628079.

The product of its (nonzero) digits is 200704, while the sum is 42.

The square root of 4728842070 is about 68766.5766924601. The cubic root of 4728842070 is about 1678.4881133098.

The spelling of 4728842070 in words is "four billion, seven hundred twenty-eight million, eight hundred forty-two thousand, seventy".

Divisors: 1 2 3 5 6 10 15 30 157628069 315256138 472884207 788140345 945768414 1576280690 2364421035 4728842070