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130133312026 = 2136747598139
BaseRepresentation
bin111100100110010001…
…1001100001000011010
3110102220012210012100021
41321030203030020122
54113003111441101
6135441000301054
712254552621104
oct1711443141032
9412805705307
10130133312026
1150209953463
122127947178a
13c36b6ac9a3
14642708c574
1535b98e85a1
hex1e4c8cc21a

130133312026 has 8 divisors (see below), whose sum is σ = 195342766560. Its totient is φ = 65019056508.

The previous prime is 130133312011. The next prime is 130133312027. The reversal of 130133312026 is 620213331031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (130133312027) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23796336 + ... + 23801803.

It is an arithmetic number, because the mean of its divisors is an integer number (24417845820).

Almost surely, 2130133312026 is an apocalyptic number.

130133312026 is a deficient number, since it is larger than the sum of its proper divisors (65209454534).

130133312026 is a wasteful number, since it uses less digits than its factorization.

130133312026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47599508.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 130133312026 its reverse (620213331031), we get a palindrome (750346643057).

The spelling of 130133312026 in words is "one hundred thirty billion, one hundred thirty-three million, three hundred twelve thousand, twenty-six".

Divisors: 1 2 1367 2734 47598139 95196278 65066656013 130133312026