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130013104002 = 23531812258819
BaseRepresentation
bin111100100010101100…
…0101000011110000010
3110102120211120222221020
41321011120220132002
54112231323312002
6135421024010310
712251563102305
oct1710530503602
9412524528836
10130013104002
115015800a391
1221245160996
13c34c812192
14641511ab3c
1535ae0a12bc
hex1e45628782

130013104002 has 32 divisors (see below), whose sum is σ = 266396195520. Its totient is φ = 42285072960.

The previous prime is 130013103971. The next prime is 130013104003. The reversal of 130013104002 is 200401310031.

It is not an unprimeable number, because it can be changed into a prime (130013104003) 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, 1071852 + ... + 1186967.

It is an arithmetic number, because the mean of its divisors is an integer number (8324881110).

Almost surely, 2130013104002 is an apocalyptic number.

130013104002 is an abundant number, since it is smaller than the sum of its proper divisors (136383091518).

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

130013104002 is a wasteful number, since it uses less digits than its factorization.

130013104002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2259058.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 130013104002 its reverse (200401310031), we get a palindrome (330414414033).

The spelling of 130013104002 in words is "one hundred thirty billion, thirteen million, one hundred four thousand, two".

Divisors: 1 2 3 6 53 106 159 181 318 362 543 1086 9593 19186 28779 57558 2258819 4517638 6776457 13552914 119717407 239434814 359152221 408846239 718304442 817692478 1226538717 2453077434 21668850667 43337701334 65006552001 130013104002