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14703380 = 225735169
BaseRepresentation
bin111000000101…
…101100010100
31000200000020122
4320011230110
512231002010
61243051112
7235655666
oct70055424
930600218
1014703380
11833295a
124b10a98
13307a633
141d4a536
151456855
hexe05b14

14703380 has 12 divisors (see below), whose sum is σ = 30877140. Its totient is φ = 5881344.

The previous prime is 14703373. The next prime is 14703383. The reversal of 14703380 is 8330741.

It can be written as a sum of positive squares in 2 ways, for example, as 3400336 + 11303044 = 1844^2 + 3362^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14703383) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 367565 + ... + 367604.

It is an arithmetic number, because the mean of its divisors is an integer number (2573095).

Almost surely, 214703380 is an apocalyptic number.

14703380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14703380 is an abundant number, since it is smaller than the sum of its proper divisors (16173760).

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

14703380 is a wasteful number, since it uses less digits than its factorization.

14703380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 735178 (or 735176 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 14703380 is about 3834.4986634500. The cubic root of 14703380 is about 244.9847554030.

The spelling of 14703380 in words is "fourteen million, seven hundred three thousand, three hundred eighty".

Divisors: 1 2 4 5 10 20 735169 1470338 2940676 3675845 7351690 14703380