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23130033014 = 2114788125391
BaseRepresentation
bin10101100010101010…
…000100101101110110
32012200222020102100102
4111202222010231312
5334332242024024
614343100514102
71446120015404
oct254252045566
965628212312
1023130033014
11989a334170
12459624b932
132247cb998a
141195c9a474
159059481ae
hex562a84b76

23130033014 has 32 divisors (see below), whose sum is σ = 38699845632. Its totient is φ = 10277872000.

The previous prime is 23130032993. The next prime is 23130033067. The reversal of 23130033014 is 41033003132.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 898259 + ... + 923649.

It is an arithmetic number, because the mean of its divisors is an integer number (1209370176).

Almost surely, 223130033014 is an apocalyptic number.

23130033014 is a deficient number, since it is larger than the sum of its proper divisors (15569812618).

23130033014 is a wasteful number, since it uses less digits than its factorization.

23130033014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26332.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 23130033014 its reverse (41033003132), we get a palindrome (64163036146).

The spelling of 23130033014 in words is "twenty-three billion, one hundred thirty million, thirty-three thousand, fourteen".

Divisors: 1 2 11 22 47 94 517 881 1034 1762 9691 19382 25391 41407 50782 82814 279301 455477 558602 910954 1193377 2386754 13127147 22369471 26254294 44738942 246064181 492128362 1051365137 2102730274 11565016507 23130033014