Base | Representation |
---|---|
bin | 11100010011111111… |
… | …110000001011101110 |
3 | 2220110122102201222122 |
4 | 130103333300023232 |
5 | 444224431004411 |
6 | 21544330512542 |
7 | 2124226603145 |
oct | 342377601356 |
9 | 86418381878 |
10 | 30400250606 |
11 | 11990170260 |
12 | 5a84b95752 |
13 | 2b3629378b |
14 | 168567675c |
15 | bcdd3b9db |
hex | 713ff02ee |
30400250606 has 16 divisors (see below), whose sum is σ = 49763801520. Its totient is φ = 13813313280.
The previous prime is 30400250593. The next prime is 30400250627. The reversal of 30400250606 is 60605200403.
It is a congruent number.
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, 186371 + ... + 309086.
It is an arithmetic number, because the mean of its divisors is an integer number (3110237595).
Almost surely, 230400250606 is an apocalyptic number.
30400250606 is a deficient number, since it is larger than the sum of its proper divisors (19363550914).
30400250606 is a wasteful number, since it uses less digits than its factorization.
30400250606 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 498259.
The product of its (nonzero) digits is 4320, while the sum is 26.
The spelling of 30400250606 in words is "thirty billion, four hundred million, two hundred fifty thousand, six hundred six".
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