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14704930 = 251470493
BaseRepresentation
bin111000000110…
…000100100010
31000200002101001
4320012010202
512231024210
61243102214
7235663342
oct70060442
930602331
1014704930
118334039
124b1196a
13307b256
141d4ad22
15145703a
hexe06122

14704930 has 8 divisors (see below), whose sum is σ = 26468892. Its totient is φ = 5881968.

The previous prime is 14704927. The next prime is 14704933. The reversal of 14704930 is 3940741.

It is an interprime number because it is at equal distance from previous prime (14704927) and next prime (14704933).

It can be written as a sum of positive squares in 2 ways, for example, as 13608721 + 1096209 = 3689^2 + 1047^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (14704933) 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, 735237 + ... + 735256.

Almost surely, 214704930 is an apocalyptic number.

14704930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14704930 is a deficient number, since it is larger than the sum of its proper divisors (11763962).

14704930 is a wasteful number, since it uses less digits than its factorization.

14704930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1470500.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 14704930 is about 3834.7007705948. The cubic root of 14704930 is about 244.9933636964.

It can be divided in two parts, 1470 and 4930, that added together give a square (6400 = 802).

The spelling of 14704930 in words is "fourteen million, seven hundred four thousand, nine hundred thirty".

Divisors: 1 2 5 10 1470493 2940986 7352465 14704930