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130541515273 = 13191277413867
BaseRepresentation
bin111100110010011100…
…0010111001000001001
3110110221122220001221001
41321210320113020021
54114322111442043
6135545301415001
712300640400041
oct1714470271011
9413848801831
10130541515273
11503a9311614
122137210a461
13c405134080
14646538a721
1535e067c74d
hex1e64e17209

130541515273 has 16 divisors (see below), whose sum is σ = 148098525120. Its totient is φ = 114068091456.

The previous prime is 130541515267. The next prime is 130541515283. The reversal of 130541515273 is 372515145031.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-130541515273 is a prime.

It is not an unprimeable number, because it can be changed into a prime (130541515253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 108486 + ... + 522352.

It is an arithmetic number, because the mean of its divisors is an integer number (9256157820).

Almost surely, 2130541515273 is an apocalyptic number.

130541515273 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

130541515273 is a deficient number, since it is larger than the sum of its proper divisors (17557009847).

130541515273 is a wasteful number, since it uses less digits than its factorization.

130541515273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 415176.

The product of its (nonzero) digits is 63000, while the sum is 37.

The spelling of 130541515273 in words is "one hundred thirty billion, five hundred forty-one million, five hundred fifteen thousand, two hundred seventy-three".

Divisors: 1 13 19 247 1277 16601 24263 315419 413867 5380271 7863473 102225149 528508159 6870606067 10041655021 130541515273