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130030003112 = 2397409409693
BaseRepresentation
bin111100100011001100…
…1000110001110101000
3110102122000101120011012
41321012121012032220
54112300140044422
6135422430123052
712252156534662
oct1710631061650
9412560346135
10130030003112
1150166601999
122124a950488
13c35317b059
146417479532
1535b07dd4e2
hex1e466463a8

130030003112 has 32 divisors (see below), whose sum is σ = 246922573800. Its totient is φ = 64187265024.

The previous prime is 130030003109. The next prime is 130030003127. The reversal of 130030003112 is 211300030031.

It can be written as a sum of positive squares in 4 ways, for example, as 94953957316 + 35076045796 = 308146^2 + 187286^2 .

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 112538 + ... + 522230.

Almost surely, 2130030003112 is an apocalyptic number.

It is an amenable number.

130030003112 is a deficient number, since it is larger than the sum of its proper divisors (116892570688).

130030003112 is a wasteful number, since it uses less digits than its factorization.

130030003112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 410205 (or 410201 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 130030003112 its reverse (211300030031), we get a palindrome (341330033143).

The spelling of 130030003112 in words is "one hundred thirty billion, thirty million, three thousand, one hundred twelve".

Divisors: 1 2 4 8 97 194 388 409 776 818 1636 3272 39673 79346 158692 317384 409693 819386 1638772 3277544 39740221 79480442 158960884 167564437 317921768 335128874 670257748 1340515496 16253750389 32507500778 65015001556 130030003112