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130062552668 = 22151339214853
BaseRepresentation
bin111100100100001010…
…1010000111001011100
3110102201021122020202022
41321020111100321130
54112332003141133
6135425551515312
712253033312436
oct1711025207134
9412637566668
10130062552668
1150182a13954
1221259828b38
13c359b36649
14641b90d656
1535b35bc998
hex1e48550e5c

130062552668 has 12 divisors (see below), whose sum is σ = 227612030520. Its totient is φ = 65030543952.

The previous prime is 130062552667. The next prime is 130062552677. The reversal of 130062552668 is 866255260031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130062552667) 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 3 ways as a sum of consecutive naturals, for example, 497930 + ... + 712782.

It is an arithmetic number, because the mean of its divisors is an integer number (18967669210).

Almost surely, 2130062552668 is an apocalyptic number.

It is an amenable number.

130062552668 is a deficient number, since it is larger than the sum of its proper divisors (97549477852).

130062552668 is a wasteful number, since it uses less digits than its factorization.

130062552668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366196 (or 366194 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 44.

The spelling of 130062552668 in words is "one hundred thirty billion, sixty-two million, five hundred fifty-two thousand, six hundred sixty-eight".

Divisors: 1 2 4 151339 214853 302678 429706 605356 859412 32515638167 65031276334 130062552668