Search a number
-
+
130680341399 = 7313945728181
BaseRepresentation
bin111100110110100100…
…1111100001110010111
3110111022100010011120102
41321231021330032113
54120113131411044
6140011141124315
712304244400656
oct1715511741627
9414270104512
10130680341399
115046a711753
12213b06b969b
13c427b1ccca
1464799a719d
1535ec95124e
hex1e6d27c397

130680341399 has 16 divisors (see below), whose sum is σ = 133720208160. Its totient is φ = 127678394880.

The previous prime is 130680341383. The next prime is 130680341443. The reversal of 130680341399 is 993143086031.

It is a cyclic number.

It is not a de Polignac number, because 130680341399 - 24 = 130680341383 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 (130680341899) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4623089 + ... + 4651269.

It is an arithmetic number, because the mean of its divisors is an integer number (8357513010).

Almost surely, 2130680341399 is an apocalyptic number.

130680341399 is a deficient number, since it is larger than the sum of its proper divisors (3039866761).

130680341399 is a wasteful number, since it uses less digits than its factorization.

130680341399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28850.

The product of its (nonzero) digits is 419904, while the sum is 47.

The spelling of 130680341399 in words is "one hundred thirty billion, six hundred eighty million, three hundred forty-one thousand, three hundred ninety-nine".

Divisors: 1 73 139 457 10147 28181 33361 63523 2057213 3917159 4637179 12878717 285952607 940146341 1790141663 130680341399