Base | Representation |
---|---|
bin | 111001010101… |
… | …0110111100111 |
3 | 2002120012120121 |
4 | 1302222313213 |
5 | 30143410012 |
6 | 2552142411 |
7 | 513335335 |
oct | 162526747 |
9 | 62505517 |
10 | 30060007 |
11 | 15a7158a |
12 | a097a07 |
13 | 62c63b3 |
14 | 3dc6b55 |
15 | 298ba07 |
hex | 1caade7 |
30060007 has 8 divisors (see below), whose sum is σ = 30734640. Its totient is φ = 29391360.
The previous prime is 30059999. The next prime is 30060047. The reversal of 30060007 is 70006003.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 30060007 - 23 = 30059999 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30060047) 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, 9543 + ... + 12295.
It is an arithmetic number, because the mean of its divisors is an integer number (3841830).
Almost surely, 230060007 is an apocalyptic number.
30060007 is a deficient number, since it is larger than the sum of its proper divisors (674633).
30060007 is a wasteful number, since it uses less digits than its factorization.
30060007 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2993.
The product of its (nonzero) digits is 126, while the sum is 16.
The square root of 30060007 is about 5482.7007031207. The cubic root of 30060007 is about 310.9302856183.
The spelling of 30060007 in words is "thirty million, sixty thousand, seven".
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