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13717484 = 2211714391
BaseRepresentation
bin110100010100…
…111111101100
3221210220211222
4310110333230
512002424414
61210002512
7224411444
oct64247754
927726758
1013717484
11781a170
124716438
132ac3971
141b71124
15130e68e
hexd14fec

13717484 has 24 divisors (see below), whose sum is σ = 26562816. Its totient is φ = 6146000.

The previous prime is 13717471. The next prime is 13717489. The reversal of 13717484 is 48471731.

It is a zygodrome in base 7.

It is not an unprimeable number, because it can be changed into a prime (13717489) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 929 + ... + 5319.

It is an arithmetic number, because the mean of its divisors is an integer number (1106784).

Almost surely, 213717484 is an apocalyptic number.

It is an amenable number.

13717484 is a deficient number, since it is larger than the sum of its proper divisors (12845332).

13717484 is a wasteful number, since it uses less digits than its factorization.

13717484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4477 (or 4475 counting only the distinct ones).

The product of its digits is 18816, while the sum is 35.

The square root of 13717484 is about 3703.7121918421. The cubic root of 13717484 is about 239.3819979684.

The spelling of 13717484 in words is "thirteen million, seven hundred seventeen thousand, four hundred eighty-four".

Divisors: 1 2 4 11 22 44 71 142 284 781 1562 3124 4391 8782 17564 48301 96602 193204 311761 623522 1247044 3429371 6858742 13717484