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10030003122 = 232636356149
BaseRepresentation
bin10010101011101010…
…11011001110110010
3221220000012221200010
421111311123032302
5131020140044442
64335133435350
7503360422416
oct112565331662
927800187603
1010030003122
114287747887
121b3b03bb56
13c3ac939b9
146b2132d46
153da837b9c
hex255d5b3b2

10030003122 has 16 divisors (see below), whose sum is σ = 20136283200. Its totient is φ = 3330621552.

The previous prime is 10030003103. The next prime is 10030003153. The reversal of 10030003122 is 22130003001.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 10030003098 and 10030003107.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3176497 + ... + 3179652.

It is an arithmetic number, because the mean of its divisors is an integer number (1258517700).

Almost surely, 210030003122 is an apocalyptic number.

10030003122 is an abundant number, since it is smaller than the sum of its proper divisors (10106280078).

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

10030003122 is a wasteful number, since it uses less digits than its factorization.

10030003122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6356417.

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 10030003122 its reverse (22130003001), we get a palindrome (32160006123).

The spelling of 10030003122 in words is "ten billion, thirty million, three thousand, one hundred twenty-two".

Divisors: 1 2 3 6 263 526 789 1578 6356149 12712298 19068447 38136894 1671667187 3343334374 5015001561 10030003122