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130055314530 = 2354733915947
BaseRepresentation
bin111100100011111100…
…1101001110001100010
3110102200210000111220010
41321013321221301202
54112323130031110
6135425132425350
712252614635131
oct1710771516142
9412623014803
10130055314530
115017991a819
1221257318256
13c3584a0c1b
14641a987918
1535b2b3d020
hex1e47e69c62

130055314530 has 32 divisors (see below), whose sum is σ = 312199043904. Its totient is φ = 34674051776.

The previous prime is 130055314483. The next prime is 130055314547. The reversal of 130055314530 is 35413550031.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

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, 315984 + ... + 599963.

It is an arithmetic number, because the mean of its divisors is an integer number (9756220122).

Almost surely, 2130055314530 is an apocalyptic number.

130055314530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130055314530 is an abundant number, since it is smaller than the sum of its proper divisors (182143729374).

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

130055314530 is a wasteful number, since it uses less digits than its factorization.

130055314530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 920690.

The product of its (nonzero) digits is 13500, while the sum is 30.

Adding to 130055314530 its reverse (35413550031), we get a palindrome (165468864561).

The spelling of 130055314530 in words is "one hundred thirty billion, fifty-five million, three hundred fourteen thousand, five hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 4733 9466 14199 23665 28398 47330 70995 141990 915947 1831894 2747841 4579735 5495682 9159470 13739205 27478410 4335177151 8670354302 13005531453 21675885755 26011062906 43351771510 65027657265 130055314530