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134630016404 = 22132375382617
BaseRepresentation
bin111110101100010010…
…0110000010110010100
3110212111121010110002212
41331120210300112110
54201210241011104
6141503112252552
712504154154312
oct1753044602624
9425447113085
10134630016404
1152107152a74
12221133a1158
13c9071a1400
14673237b0b2
15377e58536e
hex1f58930594

134630016404 has 36 divisors (see below), whose sum is σ = 262015079004. Its totient is φ = 60457542912.

The previous prime is 134630016397. The next prime is 134630016407. The reversal of 134630016404 is 404610036431.

It can be written as a sum of positive squares in 6 ways, for example, as 51093904 + 134578922500 = 7148^2 + 366850^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134630016407) 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 11 ways as a sum of consecutive naturals, for example, 2666297 + ... + 2716320.

It is an arithmetic number, because the mean of its divisors is an integer number (7278196639).

Almost surely, 2134630016404 is an apocalyptic number.

It is an amenable number.

134630016404 is a deficient number, since it is larger than the sum of its proper divisors (127385062600).

134630016404 is a wasteful number, since it uses less digits than its factorization.

134630016404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5382684 (or 5382669 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 32.

The spelling of 134630016404 in words is "one hundred thirty-four billion, six hundred thirty million, sixteen thousand, four hundred four".

Divisors: 1 2 4 13 26 37 52 74 148 169 338 481 676 962 1924 6253 12506 25012 5382617 10765234 21530468 69974021 139948042 199156829 279896084 398313658 796627316 909662273 1819324546 2589038777 3638649092 5178077554 10356155108 33657504101 67315008202 134630016404