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14740953 = 323213637
BaseRepresentation
bin111000001110…
…110111011001
31000201220210020
4320032313121
512233202303
61243541053
7236203353
oct70166731
930656706
1014740953
118359107
124b2a789
133091776
141d5a0d3
151462a53
hexe0edd9

14740953 has 8 divisors (see below), whose sum is σ = 20509248. Its totient is φ = 9399984.

The previous prime is 14740937. The next prime is 14740967. The reversal of 14740953 is 35904741.

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

It is not a de Polignac number, because 14740953 - 24 = 14740937 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14740933) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106750 + ... + 106887.

It is an arithmetic number, because the mean of its divisors is an integer number (2563656).

Almost surely, 214740953 is an apocalyptic number.

It is an amenable number.

14740953 is a deficient number, since it is larger than the sum of its proper divisors (5768295).

14740953 is a wasteful number, since it uses less digits than its factorization.

14740953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213663.

The product of its (nonzero) digits is 15120, while the sum is 33.

The square root of 14740953 is about 3839.3948741957. The cubic root of 14740953 is about 245.1932558220.

The spelling of 14740953 in words is "fourteen million, seven hundred forty thousand, nine hundred fifty-three".

Divisors: 1 3 23 69 213637 640911 4913651 14740953