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130214208205 = 591928338239
BaseRepresentation
bin111100101000101011…
…1110010001011001101
3110110002212000011001001
41321101113302023031
54113134314130310
6135453010220301
712256554336034
oct1712127621315
9413085004031
10130214208205
1150250586a04
12212a0584691
13c382394c53
146433b0971b
1535c1a7793a
hex1e515f22cd

130214208205 has 8 divisors (see below), whose sum is σ = 156427084800. Its totient is φ = 104058009936.

The previous prime is 130214208203. The next prime is 130214208217. The reversal of 130214208205 is 502802412031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 130214208205 - 21 = 130214208203 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130214208203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14164525 + ... + 14173714.

It is an arithmetic number, because the mean of its divisors is an integer number (19553385600).

Almost surely, 2130214208205 is an apocalyptic number.

It is an amenable number.

130214208205 is a deficient number, since it is larger than the sum of its proper divisors (26212876595).

130214208205 is an equidigital number, since it uses as much as digits as its factorization.

130214208205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28339163.

The product of its (nonzero) digits is 3840, while the sum is 28.

The spelling of 130214208205 in words is "one hundred thirty billion, two hundred fourteen million, two hundred eight thousand, two hundred five".

Divisors: 1 5 919 4595 28338239 141691195 26042841641 130214208205