Search a number
-
+
13300321201230 = 2357108475838929
BaseRepresentation
bin1100000110001011100011…
…1010111010110001001110
31202002111110020211021021110
43001202320322322301032
53220403024211414410
644142025550112450
72541626233604550
oct301427072726116
952074406737243
1013300321201230
1142686a8641258
1215a98367ab726
137562a41c8c0b
1433da4ba994d0
15180e8a141720
hexc18b8ebac4e

13300321201230 has 64 divisors (see below), whose sum is σ = 36484250480640. Its totient is φ = 3039792628224.

The previous prime is 13300321201177. The next prime is 13300321201241. The reversal of 13300321201230 is 3210212300331.

13300321201230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 13300321201197 and 13300321201206.

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, 641595 + ... + 5197334.

It is an arithmetic number, because the mean of its divisors is an integer number (570066413760).

Almost surely, 213300321201230 is an apocalyptic number.

13300321201230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13300321201230 is an abundant number, since it is smaller than the sum of its proper divisors (23183929279410).

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

13300321201230 is a wasteful number, since it uses less digits than its factorization.

13300321201230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5849793.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 13300321201230 its reverse (3210212300331), we get a palindrome (16510533501561).

The spelling of 13300321201230 in words is "thirteen trillion, three hundred billion, three hundred twenty-one million, two hundred one thousand, two hundred thirty".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 10847 21694 32541 54235 65082 75929 108470 151858 162705 227787 325410 379645 455574 759290 1138935 2277870 5838929 11677858 17516787 29194645 35033574 40872503 58389290 81745006 87583935 122617509 175167870 204362515 245235018 408725030 613087545 1226175090 63334862863 126669725726 190004588589 316674314315 380009177178 443344040041 633348628630 886688080082 950022942945 1330032120123 1900045885890 2216720200205 2660064240246 4433440400410 6650160600615 13300321201230