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13068484 = 22112133167
BaseRepresentation
bin110001110110…
…100011000100
3220120221120221
4301312203010
511321142414
61144034124
7216036352
oct61664304
926527527
1013068484
117416600
124462944
132927440
141a427d2
151232224
hexc768c4

13068484 has 72 divisors (see below), whose sum is σ = 28361984. Its totient is φ = 5227200.

The previous prime is 13068479. The next prime is 13068509. The reversal of 13068484 is 48486031.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 195019 + ... + 195085.

Almost surely, 213068484 is an apocalyptic number.

It is an amenable number.

13068484 is an abundant number, since it is smaller than the sum of its proper divisors (15293500).

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

13068484 is a wasteful number, since it uses less digits than its factorization.

13068484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137 (or 124 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 34.

The square root of 13068484 is about 3615.0358227824. The cubic root of 13068484 is about 235.5456402153.

The spelling of 13068484 in words is "thirteen million, sixty-eight thousand, four hundred eighty-four".

Divisors: 1 2 4 11 13 22 26 31 44 52 62 67 121 124 134 143 242 268 286 341 403 484 572 682 737 806 871 1364 1474 1573 1612 1742 2077 2948 3146 3484 3751 4154 4433 6292 7502 8107 8308 8866 9581 15004 16214 17732 19162 22847 27001 32428 38324 45694 48763 54002 91388 97526 105391 108004 195052 210782 251317 297011 421564 502634 594022 1005268 1188044 3267121 6534242 13068484