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10030322225 = 5271121513137
BaseRepresentation
bin10010101011101101…
…01001001000110001
3221220000211011101202
421111312221020301
5131020230302400
64335144340545
7503363221640
oct112566511061
927800734352
1010030322225
114287945600
121b3b174755
13c3b076011
146b21b7357
153da89c4d5
hex255da9231

10030322225 has 72 divisors (see below), whose sum is σ = 15732576384. Its totient is φ = 6209280000.

The previous prime is 10030322209. The next prime is 10030322231. The reversal of 10030322225 is 52222303001.

10030322225 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10030322225 - 24 = 10030322209 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10030322197 and 10030322206.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 3195857 + ... + 3198993.

Almost surely, 210030322225 is an apocalyptic number.

It is an amenable number.

10030322225 is a deficient number, since it is larger than the sum of its proper divisors (5702254159).

10030322225 is a wasteful number, since it uses less digits than its factorization.

10030322225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3327 (or 3311 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

Adding to 10030322225 its reverse (52222303001), we get a palindrome (62252625226).

The spelling of 10030322225 in words is "ten billion, thirty million, three hundred twenty-two thousand, two hundred twenty-five".

Divisors: 1 5 7 11 25 35 55 77 121 151 175 275 385 605 755 847 1057 1661 1925 3025 3137 3775 4235 5285 8305 11627 15685 18271 21175 21959 26425 34507 41525 58135 78425 91355 109795 127897 172535 241549 290675 379577 456775 473687 548975 639485 862675 1207745 1897885 2368435 2657039 3197425 3315809 5210557 6038725 9489425 11842175 13285195 16579045 26052785 36473899 57316127 66425975 82895225 130263925 182369495 286580635 401212889 911847475 1432903175 2006064445 10030322225