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13102103130230 = 259531374827191
BaseRepresentation
bin1011111010101001001000…
…1100111111000001110110
31201101112211002112221211102
42332222102030333001312
53204131101400131410
643511004553010102
72521411221032042
oct276522214770166
951345732487742
1013102103130230
1141a1630711754
1215773379b3932
137406a51106ca
14334206509022
1517ac383562a5
hexbea9233f076

13102103130230 has 16 divisors (see below), whose sum is σ = 23608532541024. Its totient is φ = 5235341939520.

The previous prime is 13102103130163. The next prime is 13102103130247. The reversal of 13102103130230 is 3203130120131.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 687404066 + ... + 687423125.

It is an arithmetic number, because the mean of its divisors is an integer number (1475533283814).

Almost surely, 213102103130230 is an apocalyptic number.

13102103130230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13102103130230 is a deficient number, since it is larger than the sum of its proper divisors (10506429410794).

13102103130230 is a wasteful number, since it uses less digits than its factorization.

13102103130230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1374828151.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 13102103130230 its reverse (3203130120131), we get a palindrome (16305233250361).

The spelling of 13102103130230 in words is "thirteen trillion, one hundred two billion, one hundred three million, one hundred thirty thousand, two hundred thirty".

Divisors: 1 2 5 10 953 1906 4765 9530 1374827191 2749654382 6874135955 13748271910 1310210313023 2620420626046 6551051565115 13102103130230