Search a number
-
+
13130010130 = 2529137563587
BaseRepresentation
bin11000011101001110…
…00000111000010010
31020220001102121211111
430032213000320102
5203342240311010
610010513403534
7643242146626
oct141647007022
936801377744
1013130010130
115628603a46
1226652695aa
1313132c1c83
148c7b2d186
1551ca8358a
hex30e9c0e12

13130010130 has 64 divisors (see below), whose sum is σ = 24713216640. Its totient is φ = 5016385024.

The previous prime is 13130010071. The next prime is 13130010133. The reversal of 13130010130 is 3101003131.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 13130010130.

It is not an unprimeable number, because it can be changed into a prime (13130010133) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22367697 + ... + 22368283.

It is an arithmetic number, because the mean of its divisors is an integer number (386144010).

Almost surely, 213130010130 is an apocalyptic number.

13130010130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13130010130 is a deficient number, since it is larger than the sum of its proper divisors (11583206510).

13130010130 is a wasteful number, since it uses less digits than its factorization.

13130010130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1323.

The product of its (nonzero) digits is 27, while the sum is 13.

Adding to 13130010130 its reverse (3101003131), we get a palindrome (16231013261).

The spelling of 13130010130 in words is "thirteen billion, one hundred thirty million, ten thousand, one hundred thirty".

Divisors: 1 2 5 10 29 58 137 145 274 290 563 587 685 1126 1174 1370 2815 2935 3973 5630 5870 7946 16327 17023 19865 32654 34046 39730 77131 80419 81635 85115 154262 160838 163270 170230 330481 385655 402095 660962 771310 804190 1652405 2236799 2332151 3304810 4473598 4664302 9583949 11183995 11660755 19167898 22367990 23321510 45275897 47919745 90551794 95839490 226379485 452758970 1313001013 2626002026 6565005065 13130010130