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130164012308 = 22117141665817
BaseRepresentation
bin111100100111001100…
…0010011010100010100
3110102222100112221012202
41321032120103110110
54113033441343213
6135444014304032
712255404564231
oct1711630232424
9412870487182
10130164012308
1150225211aa0
12212877b8018
13c374b6b635
14642b1a0788
1535bc45eb58
hex1e4e613514

130164012308 has 24 divisors (see below), whose sum is σ = 251994867264. Its totient is φ = 58332142400.

The previous prime is 130164012301. The next prime is 130164012331. The reversal of 130164012308 is 803210461031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130164012301) 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 7 ways as a sum of consecutive naturals, for example, 20829785 + ... + 20836032.

It is an arithmetic number, because the mean of its divisors is an integer number (10499786136).

Almost surely, 2130164012308 is an apocalyptic number.

It is an amenable number.

130164012308 is a deficient number, since it is larger than the sum of its proper divisors (121830854956).

130164012308 is a wasteful number, since it uses less digits than its factorization.

130164012308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41665903 (or 41665901 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 29.

Adding to 130164012308 its reverse (803210461031), we get a palindrome (933374473339).

The spelling of 130164012308 in words is "one hundred thirty billion, one hundred sixty-four million, twelve thousand, three hundred eight".

Divisors: 1 2 4 11 22 44 71 142 284 781 1562 3124 41665817 83331634 166663268 458323987 916647974 1833295948 2958273007 5916546014 11833092028 32541003077 65082006154 130164012308