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13112010002 = 2713217417951
BaseRepresentation
bin11000011011000100…
…10110010100010010
31020211210120010022002
430031202112110102
5203323133310002
610005031514002
7642633150260
oct141542262422
936753503262
1013112010002
11561942a203
12265b228902
13130c65bc00
148c55a5430
1551b1ca002
hex30d896512

13112010002 has 96 divisors (see below), whose sum is σ = 26403439104. Its totient is φ = 4762368000.

The previous prime is 13112009957. The next prime is 13112010011. The reversal of 13112010002 is 20001021131.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1645127 + ... + 1653077.

It is an arithmetic number, because the mean of its divisors is an integer number (275035824).

Almost surely, 213112010002 is an apocalyptic number.

13112010002 is an abundant number, since it is smaller than the sum of its proper divisors (13291429102).

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

13112010002 is a wasteful number, since it uses less digits than its factorization.

13112010002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8044 (or 8031 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 13112010002 its reverse (20001021131), we get a palindrome (33113031133).

The spelling of 13112010002 in words is "thirteen billion, one hundred twelve million, ten thousand, two".

Divisors: 1 2 7 13 14 17 26 34 41 82 91 119 169 182 221 238 287 338 442 533 574 697 1066 1183 1394 1547 2366 2873 3094 3731 4879 5746 6929 7462 7951 9061 9758 13858 15902 18122 20111 40222 48503 55657 63427 97006 103363 111314 117793 126854 135167 206726 235586 270334 325991 651982 723541 824551 946169 1343719 1447082 1649102 1757171 1892338 2281937 2687438 3514342 4237883 4563874 5541847 8475766 9406033 11083694 12300197 18812066 22843223 24600394 29665181 38792929 45686446 55092479 59330362 72044011 77585858 110184958 144088022 159902561 319805122 385647353 504308077 771294706 936572143 1008616154 1873144286 6556005001 13112010002