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130313144041420 = 225171176433257941
BaseRepresentation
bin11101101000010011100100…
…101010001111111111001100
3122002101211000001202210122211
4131220103210222033333030
5114040022304333311140
61141053010521320204
736306546122143444
oct3550234452177714
9562354001683584
10130313144041420
113858154861137a
1212747688336064
1357936275794a2
142427292c43124
15100eb25b5d2ea
hex7684e4a8ffcc

130313144041420 has 48 divisors (see below), whose sum is σ = 289757660457888. Its totient is φ = 49058633917440.

The previous prime is 130313144041357. The next prime is 130313144041469. The reversal of 130313144041420 is 24140441313031.

130313144041420 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38369650 + ... + 41627590.

It is an arithmetic number, because the mean of its divisors is an integer number (6036617926206).

Almost surely, 2130313144041420 is an apocalyptic number.

130313144041420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130313144041420 is an abundant number, since it is smaller than the sum of its proper divisors (159444516416468).

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

130313144041420 is a wasteful number, since it uses less digits than its factorization.

130313144041420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3375610 (or 3375608 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 31.

Adding to 130313144041420 its reverse (24140441313031), we get a palindrome (154453585354451).

The spelling of 130313144041420 in words is "one hundred thirty trillion, three hundred thirteen billion, one hundred forty-four million, forty-one thousand, four hundred twenty".

Divisors: 1 2 4 5 10 17 20 34 68 85 170 340 117643 235286 470572 588215 1176430 1999931 2352860 3257941 3999862 6515882 7999724 9999655 13031764 16289705 19999310 32579410 39998620 55384997 65158820 110769994 221539988 276924985 553849970 1107699940 383273953063 766547906126 1533095812252 1916369765315 3832739530630 6515657202071 7665479061260 13031314404142 26062628808284 32578286010355 65156572020710 130313144041420