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10030212306 = 23210310615099
BaseRepresentation
bin10010101011101100…
…01110010011010010
3221220000121120121200
421111312032103102
5131020213243211
64335142132030
7503362253322
oct112566162322
927800546550
1010030212306
11428787aa64
121b3b121016
13c3b037c8a
146b2189282
153da879b56
hex255d8e4d2

10030212306 has 48 divisors (see below), whose sum is σ = 21968107200. Its totient is φ = 3307174560.

The previous prime is 10030212299. The next prime is 10030212307. The reversal of 10030212306 is 60321203001.

10030212306 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (10030212307) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 1964545 + ... + 1969643.

It is an arithmetic number, because the mean of its divisors is an integer number (457668900).

Almost surely, 210030212306 is an apocalyptic number.

10030212306 is an abundant number, since it is smaller than the sum of its proper divisors (11937894894).

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

10030212306 is a wasteful number, since it uses less digits than its factorization.

10030212306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6271 (or 6268 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 10030212306 its reverse (60321203001), we get a palindrome (70351415307).

The spelling of 10030212306 in words is "ten billion, thirty million, two hundred twelve thousand, three hundred six".

Divisors: 1 2 3 6 9 18 103 206 309 618 927 1061 1854 2122 3183 5099 6366 9549 10198 15297 19098 30594 45891 91782 109283 218566 327849 525197 655698 983547 1050394 1575591 1967094 3151182 4726773 5410039 9453546 10820078 16230117 32460234 48690351 97380702 557234017 1114468034 1671702051 3343404102 5015106153 10030212306