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12300302113302 = 237675717655183
BaseRepresentation
bin1011001011111110001100…
…1000110101101000010110
31121112220020012111002002010
42302333203020311220112
53103012004320111202
642054403014325050
72406444644605560
oct262774310655026
947486205432063
1012300302113302
113a1258a969315
121467a6a359786
136b2bb4ca9158
143074a2cc4330
15164e5bda976c
hexb2fe3235a16

12300302113302 has 64 divisors (see below), whose sum is σ = 28584579538944. Its totient is φ = 3455855362080.

The previous prime is 12300302113289. The next prime is 12300302113321. The reversal of 12300302113302 is 20331120300321.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2220798 + ... + 5434385.

It is an arithmetic number, because the mean of its divisors is an integer number (446634055296).

Almost surely, 212300302113302 is an apocalyptic number.

12300302113302 is an abundant number, since it is smaller than the sum of its proper divisors (16284277425642).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12300302113302 is a wasteful number, since it uses less digits than its factorization.

12300302113302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7655833.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 12300302113302 its reverse (20331120300321), we get a palindrome (32631422413623).

The spelling of 12300302113302 in words is "twelve trillion, three hundred billion, three hundred two million, one hundred thirteen thousand, three hundred two".

Divisors: 1 2 3 6 7 14 21 42 67 134 201 402 469 571 938 1142 1407 1713 2814 3426 3997 7994 11991 23982 38257 76514 114771 229542 267799 535598 803397 1606794 7655183 15310366 22965549 45931098 53586281 107172562 160758843 321517686 512897261 1025794522 1538691783 3077383566 3590280827 4371109493 7180561654 8742218986 10770842481 13113328479 21541684962 26226656958 30597766451 61195532902 91793299353 183586598706 292864336031 585728672062 878593008093 1757186016186 2050050352217 4100100704434 6150151056651 12300302113302