Search a number
-
+
13130332130310 = 2354347216564937
BaseRepresentation
bin1011111100010010010011…
…0010000100110000000110
31201111020200102101202000220
42333010210302010300012
53210111410011132220
643531554042245210
72523430604415603
oct277044462046006
951436612352026
1013130332130310
1142025a71a928a
1215808b57b6806
137432535ca555
143357236696aa
1517b83b754540
hexbf124c84c06

13130332130310 has 64 divisors (see below), whose sum is σ = 32931730732032. Its totient is φ = 3347227650816.

The previous prime is 13130332130309. The next prime is 13130332130323. The reversal of 13130332130310 is 1303123303131.

It is a super-2 number, since 2×131303321303102 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 108221839 + ... + 108343098.

It is an arithmetic number, because the mean of its divisors is an integer number (514558292688).

Almost surely, 213130332130310 is an apocalyptic number.

13130332130310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13130332130310 is an abundant number, since it is smaller than the sum of its proper divisors (19801398601722).

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

13130332130310 is a wasteful number, since it uses less digits than its factorization.

13130332130310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216565037.

The product of its (nonzero) digits is 1458, while the sum is 24.

Adding to 13130332130310 its reverse (1303123303131), we get a palindrome (14433455433441).

The spelling of 13130332130310 in words is "thirteen trillion, one hundred thirty billion, three hundred thirty-two million, one hundred thirty thousand, three hundred ten".

Divisors: 1 2 3 5 6 10 15 30 43 47 86 94 129 141 215 235 258 282 430 470 645 705 1290 1410 2021 4042 6063 10105 12126 20210 30315 60630 216564937 433129874 649694811 1082824685 1299389622 2165649370 3248474055 6496948110 9312292291 10178552039 18624584582 20357104078 27936876873 30535656117 46561461455 50892760195 55873753746 61071312234 93122922910 101785520390 139684384365 152678280585 279368768730 305356561170 437677737677 875355475354 1313033213031 2188388688385 2626066426062 4376777376770 6565166065155 13130332130310