Search a number
-
+
14705948 = 229413907
BaseRepresentation
bin111000000110…
…010100011100
31000200010202202
4320012110130
512231042243
61243111032
7235666325
oct70062434
930603682
1014705948
118334884
124b12478
13307b85a
141d4b44c
1514574b8
hexe0651c

14705948 has 12 divisors (see below), whose sum is σ = 25769352. Its totient is φ = 7343280.

The previous prime is 14705893. The next prime is 14705959. The reversal of 14705948 is 84950741.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1811 + ... + 5717.

It is an arithmetic number, because the mean of its divisors is an integer number (2147446).

Almost surely, 214705948 is an apocalyptic number.

It is an amenable number.

14705948 is a deficient number, since it is larger than the sum of its proper divisors (11063404).

14705948 is a wasteful number, since it uses less digits than its factorization.

14705948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4852 (or 4850 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 38.

The square root of 14705948 is about 3834.8335035566. The cubic root of 14705948 is about 244.9990170723. Note that the first 3 decimals are identical.

The spelling of 14705948 in words is "fourteen million, seven hundred five thousand, nine hundred forty-eight".

Divisors: 1 2 4 941 1882 3764 3907 7814 15628 3676487 7352974 14705948