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14730608 = 242953599
BaseRepresentation
bin111000001100…
…010101110000
31000201101121002
4320030111300
512232334413
61243421132
7236131244
oct70142560
930641532
1014730608
118351362
124b247a8
133089b49
141d56424
15145e958
hexe0c570

14730608 has 40 divisors (see below), whose sum is σ = 30132000. Its totient is φ = 6965504.

The previous prime is 14730571. The next prime is 14730623. The reversal of 14730608 is 80603741.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24293 + ... + 24891.

It is an arithmetic number, because the mean of its divisors is an integer number (753300).

Almost surely, 214730608 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14730608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15066000).

14730608 is an abundant number, since it is smaller than the sum of its proper divisors (15401392).

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

14730608 is a wasteful number, since it uses less digits than its factorization.

14730608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 689 (or 683 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 14730608 is about 3838.0474202386. The cubic root of 14730608 is about 245.1358846369.

The spelling of 14730608 in words is "fourteen million, seven hundred thirty thousand, six hundred eight".

Divisors: 1 2 4 8 16 29 53 58 106 116 212 232 424 464 599 848 1198 1537 2396 3074 4792 6148 9584 12296 17371 24592 31747 34742 63494 69484 126988 138968 253976 277936 507952 920663 1841326 3682652 7365304 14730608