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10030102102 = 217443665921
BaseRepresentation
bin10010101011101011…
…10011011001010110
3221220000101222110001
421111311303121112
5131020201231402
64335135521514
7503361314116
oct112565633126
927800358401
1010030102102
114287805189
121b3b08929a
13c3acc9a77
146b215b046
153da857187
hex255d73656

10030102102 has 16 divisors (see below), whose sum is σ = 15966145872. Its totient is φ = 4709386240.

The previous prime is 10030102087. The next prime is 10030102123. The reversal of 10030102102 is 20120103001.

10030102102 is a modest number, since divided by 102102 gives 10030 as remainder.

It is a congruent number.

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, 317899 + ... + 348022.

It is an arithmetic number, because the mean of its divisors is an integer number (997884117).

Almost surely, 210030102102 is an apocalyptic number.

10030102102 is a deficient number, since it is larger than the sum of its proper divisors (5936043770).

10030102102 is a wasteful number, since it uses less digits than its factorization.

10030102102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 666383.

The product of its (nonzero) digits is 12, while the sum is 10.

Adding to 10030102102 its reverse (20120103001), we get a palindrome (30150205103).

The spelling of 10030102102 in words is "ten billion, thirty million, one hundred two thousand, one hundred two".

Divisors: 1 2 17 34 443 886 7531 15062 665921 1331842 11320657 22641314 295003003 590006006 5015051051 10030102102