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14412770 = 2517149569
BaseRepresentation
bin110110111110…
…101111100010
31000010020121022
4312332233202
512142202040
61232525442
7233335511
oct66765742
930106538
1014412770
118154589
1249b0882
132ca8288
141cb2678
1513ea6b5
hexdbebe2

14412770 has 32 divisors (see below), whose sum is σ = 27702000. Its totient is φ = 5380096.

The previous prime is 14412763. The next prime is 14412779. The reversal of 14412770 is 7721441.

It can be written as a sum of positive squares in 8 ways, for example, as 2845969 + 11566801 = 1687^2 + 3401^2 .

It is not an unprimeable number, because it can be changed into a prime (14412779) 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, 25046 + ... + 25614.

Almost surely, 214412770 is an apocalyptic number.

14412770 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14412770 is a deficient number, since it is larger than the sum of its proper divisors (13289230).

14412770 is a wasteful number, since it uses less digits than its factorization.

14412770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 742.

The product of its (nonzero) digits is 1568, while the sum is 26.

The square root of 14412770 is about 3796.4154145720. The cubic root of 14412770 is about 243.3599749817.

The spelling of 14412770 in words is "fourteen million, four hundred twelve thousand, seven hundred seventy".

Divisors: 1 2 5 10 17 34 85 149 170 298 569 745 1138 1490 2533 2845 5066 5690 9673 12665 19346 25330 48365 84781 96730 169562 423905 847810 1441277 2882554 7206385 14412770