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790225189853 = 112151337128339
BaseRepresentation
bin10110111111111010001…
…01110111101111011101
32210112201011002221021012
423133331011313233131
5100421340122033403
61403005140145005
7111043342200161
oct13377505675735
92715634087235
10790225189853
11285150578200
12109198998165
1359696b25c48
142a3660a0ca1
15158500b6ed8
hexb7fd177bdd

790225189853 has 24 divisors (see below), whose sum is σ = 876948246720. Its totient is φ = 711505872000.

The previous prime is 790225189843. The next prime is 790225189903. The reversal of 790225189853 is 358981522097.

It is not a de Polignac number, because 790225189853 - 214 = 790225173469 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 790225189792 and 790225189801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (790225189843) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6093158 + ... + 6221496.

It is an arithmetic number, because the mean of its divisors is an integer number (36539510280).

Almost surely, 2790225189853 is an apocalyptic number.

It is an amenable number.

790225189853 is a deficient number, since it is larger than the sum of its proper divisors (86723056867).

790225189853 is a wasteful number, since it uses less digits than its factorization.

790225189853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128849 (or 128838 counting only the distinct ones).

The product of its (nonzero) digits is 10886400, while the sum is 59.

The spelling of 790225189853 in words is "seven hundred ninety billion, two hundred twenty-five million, one hundred eighty-nine thousand, eight hundred fifty-three".

Divisors: 1 11 121 151 337 1661 3707 18271 40777 50887 128339 559757 1411729 6157327 15529019 19379189 43250243 213171079 475752673 2344881869 5233279403 6530786693 71838653623 790225189853