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13063060461 = 3113531121389
BaseRepresentation
bin11000010101001111…
…00111101111101101
31020201101110020011010
430022213213233231
5203223120413321
610000122415433
7641500116243
oct141247475755
936641406133
1013063060461
1155a3836740
122646961579
131302480999
148bcca2793
15516c5b676
hex30a9e7bed

13063060461 has 16 divisors (see below), whose sum is σ = 19054658880. Its totient is φ = 7894571520.

The previous prime is 13063060441. The next prime is 13063060477. The reversal of 13063060461 is 16406036031.

It is not a de Polignac number, because 13063060461 - 213 = 13063052269 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13063060441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 549046 + ... + 572343.

It is an arithmetic number, because the mean of its divisors is an integer number (1190916180).

Almost surely, 213063060461 is an apocalyptic number.

13063060461 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

13063060461 is a deficient number, since it is larger than the sum of its proper divisors (5991598419).

13063060461 is a wasteful number, since it uses less digits than its factorization.

13063060461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1121756.

The product of its (nonzero) digits is 7776, while the sum is 30.

Adding to 13063060461 its reverse (16406036031), we get a palindrome (29469096492).

The spelling of 13063060461 in words is "thirteen billion, sixty-three million, sixty thousand, four hundred sixty-one".

Divisors: 1 3 11 33 353 1059 3883 11649 1121389 3364167 12335279 37005837 395850317 1187550951 4354353487 13063060461