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13627253420825 = 5211277721924781
BaseRepresentation
bin1100011001001101011110…
…0110010111001100011001
31210020202022201110210211012
43012103113212113030121
53241232103333431300
644552135050143305
72604352020612662
oct306232746271431
953222281423735
1013627253420825
114384316326780
121641077721b35
1377b076965c25
143517c3a38369
15189721e47435
hexc64d7997319

13627253420825 has 48 divisors (see below), whose sum is σ = 18503815352640. Its totient is φ = 9873184608000.

The previous prime is 13627253420821. The next prime is 13627253420839. The reversal of 13627253420825 is 52802435272631.

It is not a de Polignac number, because 13627253420825 - 22 = 13627253420821 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13627253420821) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 549894935 + ... + 549919715.

It is an arithmetic number, because the mean of its divisors is an integer number (385496153180).

Almost surely, 213627253420825 is an apocalyptic number.

It is an amenable number.

13627253420825 is a deficient number, since it is larger than the sum of its proper divisors (4876561931815).

13627253420825 is a wasteful number, since it uses less digits than its factorization.

13627253420825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32298 (or 32293 counting only the distinct ones).

The product of its (nonzero) digits is 4838400, while the sum is 50.

The spelling of 13627253420825 in words is "thirteen trillion, six hundred twenty-seven billion, two hundred fifty-three million, four hundred twenty thousand, eight hundred twenty-five".

Divisors: 1 5 11 25 55 275 277 1385 3047 6925 7219 15235 24781 36095 76175 79409 123905 180475 272591 397045 619525 1362955 1985225 1999663 6814775 6864337 9998315 21996293 34321685 49991575 75507707 109981465 171608425 178894039 377538535 549907325 894470195 1887692675 1967834429 4472350975 9839172145 49195860725 49553648803 247768244015 545090136833 1238841220075 2725450684165 13627253420825