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130553244319 = 17297127113763
BaseRepresentation
bin111100110010110010…
…1000110101010011111
3110110222110221222011011
41321211211012222133
54114333112304234
6135550401040051
712301142160361
oct1714545065237
9413873858134
10130553244319
11504049a2843
1221376026027
13c4076ac934
146466b60d31
1535e16e7b64
hex1e65946a9f

130553244319 has 32 divisors (see below), whose sum is σ = 145559255040. Its totient is φ = 116525606400.

The previous prime is 130553244317. The next prime is 130553244347. The reversal of 130553244319 is 913442355031.

It is a cyclic number.

It is not a de Polignac number, because 130553244319 - 21 = 130553244317 is a prime.

It is a super-2 number, since 2×1305532443192 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130553244317) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9478932 + ... + 9492694.

It is an arithmetic number, because the mean of its divisors is an integer number (4548726720).

Almost surely, 2130553244319 is an apocalyptic number.

130553244319 is a deficient number, since it is larger than the sum of its proper divisors (15006010721).

130553244319 is a wasteful number, since it uses less digits than its factorization.

130553244319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14151.

The product of its (nonzero) digits is 194400, while the sum is 40.

The spelling of 130553244319 in words is "one hundred thirty billion, five hundred fifty-three million, two hundred forty-four thousand, three hundred nineteen".

Divisors: 1 17 29 71 271 493 1207 2059 4607 7859 13763 19241 35003 133603 233971 327097 399127 557989 977173 3729773 6785159 9485813 16611941 28338017 63406141 108163417 264813883 481746289 1838778089 4501836011 7679602607 130553244319