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13093760906954 = 2721329335077397
BaseRepresentation
bin1011111010001010000011…
…1101111011011011001010
31201100202021201012002211222
42332202200331323123022
53204012010243010304
643503105110122042
72520664413224300
oct276424075733312
951322251162758
1013093760906954
11419903a750952
1215757aa050322
1373c975a08010
14333a545da270
1517a8eacab4be
hexbe8a0f7b6ca

13093760906954 has 48 divisors (see below), whose sum is σ = 24688735498728. Its totient is φ = 5162270214528.

The previous prime is 13093760906953. The next prime is 13093760907037. The reversal of 13093760906954 is 45960906739031.

It can be written as a sum of positive squares in 4 ways, for example, as 12254655442225 + 839105464729 = 3500665^2 + 916027^2 .

It is not an unprimeable number, because it can be changed into a prime (13093760906953) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17165417 + ... + 17911980.

Almost surely, 213093760906954 is an apocalyptic number.

13093760906954 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

13093760906954 is a deficient number, since it is larger than the sum of its proper divisors (11594974591774).

13093760906954 is a wasteful number, since it uses less digits than its factorization.

13093760906954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35077719 (or 35077712 counting only the distinct ones).

The product of its (nonzero) digits is 33067440, while the sum is 62.

The spelling of 13093760906954 in words is "thirteen trillion, ninety-three billion, seven hundred sixty million, nine hundred six thousand, nine hundred fifty-four".

Divisors: 1 2 7 13 14 26 49 91 98 182 293 586 637 1274 2051 3809 4102 7618 14357 26663 28714 53326 186641 373282 35077397 70154794 245541779 456006161 491083558 912012322 1718792453 3192043127 3437584906 6384086254 10277677321 20555354642 22344301889 44688603778 71943741247 133609805173 143887482494 267219610346 503606188729 935268636211 1007212377458 1870537272422 6546880453477 13093760906954