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1350454230625 = 542160726769
BaseRepresentation
bin10011101001101101010…
…110000011111001100001
311210002202110212221010111
4103221231112003321201
5134111212240340000
62512220132531321
7166365341363563
oct23515526037141
94702673787114
101350454230625
114807a7230455
12199888480b41
139a468cb5686
1449510359333
15251dd5e1cba
hex13a6d583e61

1350454230625 has 10 divisors (see below), whose sum is σ = 1687527607370. Its totient is φ = 1080363384000.

The previous prime is 1350454230581. The next prime is 1350454230647. The reversal of 1350454230625 is 5260324540531.

It can be written as a sum of positive squares in 5 ways, for example, as 558708411024 + 791745819601 = 747468^2 + 889801^2 .

It is not a de Polignac number, because 1350454230625 - 211 = 1350454228577 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 1080362760 + ... + 1080364009.

It is an arithmetic number, because the mean of its divisors is an integer number (168752760737).

Almost surely, 21350454230625 is an apocalyptic number.

It is an amenable number.

1350454230625 is a deficient number, since it is larger than the sum of its proper divisors (337073376745).

1350454230625 is an frugal number, since it uses more digits than its factorization.

1350454230625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2160726789 (or 2160726774 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 40.

The spelling of 1350454230625 in words is "one trillion, three hundred fifty billion, four hundred fifty-four million, two hundred thirty thousand, six hundred twenty-five".

Divisors: 1 5 25 125 625 2160726769 10803633845 54018169225 270090846125 1350454230625