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7059228125 = 552258953
BaseRepresentation
bin1101001001100001…
…10100010111011101
3200012222011221111112
412210300310113131
5103424130300000
63124251431405
7336635310005
oct64460642735
920188157445
107059228125
112aa2828634
121450155565
13886672781
144ad777005
152b4b18235
hex1a4c345dd

7059228125 has 12 divisors (see below), whose sum is σ = 8823474324. Its totient is φ = 5647380000.

The previous prime is 7059228101. The next prime is 7059228139. The reversal of 7059228125 is 5218229507.

It can be written as a sum of positive squares in 6 ways, for example, as 6759141796 + 300086329 = 82214^2 + 17323^2 .

It is not a de Polignac number, because 7059228125 - 28 = 7059227869 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1126352 + ... + 1132601.

It is an arithmetic number, because the mean of its divisors is an integer number (735289527).

Almost surely, 27059228125 is an apocalyptic number.

It is an amenable number.

7059228125 is a deficient number, since it is larger than the sum of its proper divisors (1764246199).

7059228125 is an frugal number, since it uses more digits than its factorization.

7059228125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2258978 (or 2258958 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 41.

The square root of 7059228125 is about 84019.2128325421. The cubic root of 7059228125 is about 1918.3112433882.

The spelling of 7059228125 in words is "seven billion, fifty-nine million, two hundred twenty-eight thousand, one hundred twenty-five".

Divisors: 1 5 25 125 625 3125 2258953 11294765 56473825 282369125 1411845625 7059228125