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13000103100002 = 271197464720923
BaseRepresentation
bin1011110100101101001010…
…0001101111111001100010
31201000210112112111112220002
42331023102201233321202
53200443202343200002
643352055342220002
72511140450054444
oct275132241577142
951023475445802
1013000103100002
114162349319307
12155b610284602
13733b9b145c35
1432d2cb9c2494
15178268750002
hexbd2d286fe62

13000103100002 has 16 divisors (see below), whose sum is σ = 19875184477632. Its totient is φ = 6375971049840.

The previous prime is 13000103099993. The next prime is 13000103100007. The reversal of 13000103100002 is 20000130100031.

It is a super-2 number, since 2×130001031000022 (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13000103100007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 232332488 + ... + 232388435.

It is an arithmetic number, because the mean of its divisors is an integer number (1242199029852).

Almost surely, 213000103100002 is an apocalyptic number.

13000103100002 is a deficient number, since it is larger than the sum of its proper divisors (6875081377630).

13000103100002 is a wasteful number, since it uses less digits than its factorization.

13000103100002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 464721193.

The product of its (nonzero) digits is 18, while the sum is 11.

Adding to 13000103100002 its reverse (20000130100031), we get a palindrome (33000233200033).

The spelling of 13000103100002 in words is "thirteen trillion, one hundred three million, one hundred thousand, two".

Divisors: 1 2 71 142 197 394 13987 27974 464720923 929441846 32995185533 65990371066 91550021831 183100043662 6500051550001 13000103100002