Base | Representation |
---|---|
bin | 111000001001… |
… | …111001011111 |
3 | 1000200212212200 |
4 | 320021321133 |
5 | 12232024412 |
6 | 1243302543 |
7 | 236060136 |
oct | 70117137 |
9 | 30625780 |
10 | 14720607 |
11 | 83448a0 |
12 | 4b1aa53 |
13 | 3085425 |
14 | 1d5291d |
15 | 145b9dc |
hex | e09e5f |
14720607 has 12 divisors (see below), whose sum is σ = 23196264. Its totient is φ = 8921520.
The previous prime is 14720597. The next prime is 14720609. The reversal of 14720607 is 70602741.
It is not a de Polignac number, because 14720607 - 26 = 14720543 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14720609) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 74248 + ... + 74445.
It is an arithmetic number, because the mean of its divisors is an integer number (1933022).
Almost surely, 214720607 is an apocalyptic number.
14720607 is a deficient number, since it is larger than the sum of its proper divisors (8475657).
14720607 is a wasteful number, since it uses less digits than its factorization.
14720607 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 148710 (or 148707 counting only the distinct ones).
The product of its (nonzero) digits is 2352, while the sum is 27.
The square root of 14720607 is about 3836.7443229905. The cubic root of 14720607 is about 245.0803956620.
The spelling of 14720607 in words is "fourteen million, seven hundred twenty thousand, six hundred seven".
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