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130210300302 = 2330770689631
BaseRepresentation
bin111100101000100100…
…0111000000110001110
3110110002120122121101220
41321101020320012032
54113132314102202
6135452350344210
712256506201525
oct1712110700616
9413076577356
10130210300302
1150249357935
122129b1bb066
13c381627294
1464333ad4bc
1535c1554abc
hex1e5123818e

130210300302 has 16 divisors (see below), whose sum is σ = 261268879872. Its totient is φ = 43262053560.

The previous prime is 130210300279. The next prime is 130210300313. The reversal of 130210300302 is 203003012031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35342974 + ... + 35346657.

It is an arithmetic number, because the mean of its divisors is an integer number (16329304992).

Almost surely, 2130210300302 is an apocalyptic number.

130210300302 is an abundant number, since it is smaller than the sum of its proper divisors (131058579570).

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

130210300302 is a wasteful number, since it uses less digits than its factorization.

130210300302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70689943.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 130210300302 its reverse (203003012031), we get a palindrome (333213312333).

The spelling of 130210300302 in words is "one hundred thirty billion, two hundred ten million, three hundred thousand, three hundred two".

Divisors: 1 2 3 6 307 614 921 1842 70689631 141379262 212068893 424137786 21701716717 43403433434 65105150151 130210300302