Base | Representation |
---|---|
bin | 110111001101… |
… | …0111110110010 |
3 | 2000110121221012 |
4 | 1232122332302 |
5 | 24402240404 |
6 | 2512230522 |
7 | 501016463 |
oct | 156327662 |
9 | 60417835 |
10 | 28946354 |
11 | 15380908 |
12 | 983b442 |
13 | 5cc6528 |
14 | 3bb6d6a |
15 | 281ba6e |
hex | 1b9afb2 |
28946354 has 4 divisors (see below), whose sum is σ = 43419534. Its totient is φ = 14473176.
The previous prime is 28946347. The next prime is 28946363. The reversal of 28946354 is 45364982.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 28912129 + 34225 = 5377^2 + 185^2 .
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7236587 + ... + 7236590.
Almost surely, 228946354 is an apocalyptic number.
28946354 is a deficient number, since it is larger than the sum of its proper divisors (14473180).
28946354 is a wasteful number, since it uses less digits than its factorization.
28946354 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14473179.
The product of its digits is 207360, while the sum is 41.
The square root of 28946354 is about 5380.1815954482. The cubic root of 28946354 is about 307.0421202204.
The spelling of 28946354 in words is "twenty-eight million, nine hundred forty-six thousand, three hundred fifty-four".
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