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13006636006 = 2713223320471
BaseRepresentation
bin11000001110100000…
…11000001111100110
31020120110021120100111
430013100120033212
5203114144323011
65550345203234
7640213403410
oct140720301746
936513246314
1013006636006
1155749a8161
12262ba9051a
1312c3886330
148b55b59b0
15511d13121
hex3074183e6

13006636006 has 32 divisors (see below), whose sum is σ = 24120004608. Its totient is φ = 5122392480.

The previous prime is 13006635997. The next prime is 13006636033. The reversal of 13006636006 is 60063660031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 119650 + ... + 200821.

It is an arithmetic number, because the mean of its divisors is an integer number (753750144).

Almost surely, 213006636006 is an apocalyptic number.

13006636006 is a deficient number, since it is larger than the sum of its proper divisors (11113368602).

13006636006 is a wasteful number, since it uses less digits than its factorization.

13006636006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 320716.

The product of its (nonzero) digits is 11664, while the sum is 31.

The spelling of 13006636006 in words is "thirteen billion, six million, six hundred thirty-six thousand, six".

Divisors: 1 2 7 13 14 26 91 182 223 446 1561 2899 3122 5798 20293 40586 320471 640942 2243297 4166123 4486594 8332246 29162861 58325722 71465033 142930066 500255231 929045429 1000510462 1858090858 6503318003 13006636006