Base | Representation |
---|---|
bin | 111001111000… |
… | …1110110011010 |
3 | 2010002222101201 |
4 | 1303301312122 |
5 | 30232210441 |
6 | 3002304414 |
7 | 515656066 |
oct | 163616632 |
9 | 63088351 |
10 | 30350746 |
11 | 1614aa68 |
12 | a1b810a |
13 | 639882a |
14 | 4060aa6 |
15 | 29e7c31 |
hex | 1cf1d9a |
30350746 has 16 divisors (see below), whose sum is σ = 48432384. Its totient is φ = 14215104.
The previous prime is 30350737. The next prime is 30350753. The reversal of 30350746 is 64705303.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5581 + ... + 9583.
It is an arithmetic number, because the mean of its divisors is an integer number (3027024).
Almost surely, 230350746 is an apocalyptic number.
30350746 is a deficient number, since it is larger than the sum of its proper divisors (18081638).
30350746 is a wasteful number, since it uses less digits than its factorization.
30350746 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4245.
The product of its (nonzero) digits is 7560, while the sum is 28.
The square root of 30350746 is about 5509.1511142825. The cubic root of 30350746 is about 311.9295054957.
The spelling of 30350746 in words is "thirty million, three hundred fifty thousand, seven hundred forty-six".
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