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130000184207 = 1572617316403
BaseRepresentation
bin111100100010010011…
…1010110001110001111
3110102112221021121022022
41321010213112032033
54112220021343312
6135415443040355
712251345222255
oct1710447261617
9412487247268
10130000184207
1150150795573
12212409700bb
13c349c3a62a
1464135165d5
1535acd9d172
hex1e449d638f

130000184207 has 8 divisors (see below), whose sum is σ = 130878616176. Its totient is φ = 129122390592.

The previous prime is 130000184189. The next prime is 130000184213. The reversal of 130000184207 is 702481000031.

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 130000184207 - 230 = 128926442383 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130000114207) 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, 252668 + ... + 569070.

It is an arithmetic number, because the mean of its divisors is an integer number (16359827022).

Almost surely, 2130000184207 is an apocalyptic number.

130000184207 is a deficient number, since it is larger than the sum of its proper divisors (878431969).

130000184207 is a wasteful number, since it uses less digits than its factorization.

130000184207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319177.

The product of its (nonzero) digits is 1344, while the sum is 26.

Adding to 130000184207 its reverse (702481000031), we get a palindrome (832481184238).

The spelling of 130000184207 in words is "one hundred thirty billion, one hundred eighty-four thousand, two hundred seven".

Divisors: 1 157 2617 316403 410869 49675271 828026651 130000184207