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14893941706 = 2721722739383
BaseRepresentation
bin11011101111011111…
…11000001111001010
31102102222120122001121
431313233320033022
5221000322113311
610501524505454
71035041262400
oct156757701712
942388518047
1014893941706
116353272936
122a77b4b28a
131534893b77
14a140d7470
155c2864b71
hex377bf83ca

14893941706 has 48 divisors (see below), whose sum is σ = 27639061056. Its totient is φ = 5981023104.

The previous prime is 14893941701. The next prime is 14893941721. The reversal of 14893941706 is 60714939841.

It is not an unprimeable number, because it can be changed into a prime (14893941701) 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, 358491 + ... + 397873.

It is an arithmetic number, because the mean of its divisors is an integer number (575813772).

Almost surely, 214893941706 is an apocalyptic number.

14893941706 is a deficient number, since it is larger than the sum of its proper divisors (12745119350).

14893941706 is a wasteful number, since it uses less digits than its factorization.

14893941706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39643 (or 39636 counting only the distinct ones).

The product of its (nonzero) digits is 1306368, while the sum is 52.

The spelling of 14893941706 in words is "fourteen billion, eight hundred ninety-three million, nine hundred forty-one thousand, seven hundred six".

Divisors: 1 2 7 14 17 34 49 98 119 227 238 454 833 1589 1666 3178 3859 7718 11123 22246 27013 39383 54026 78766 189091 275681 378182 551362 669511 1339022 1929767 3859534 4686577 8939941 9373154 17879882 32806039 62579587 65612078 125159174 151978997 303957994 438057109 876114218 1063852979 2127705958 7446970853 14893941706