Base | Representation |
---|---|
bin | 111001110110… |
… | …1011100011101 |
3 | 2010002001122101 |
4 | 1303231130131 |
5 | 30231121301 |
6 | 3002045101 |
7 | 515552350 |
oct | 163553435 |
9 | 63061571 |
10 | 30332701 |
11 | 16138453 |
12 | a1a9791 |
13 | 6390559 |
14 | 4058297 |
15 | 29e2701 |
hex | 1ced71d |
30332701 has 4 divisors (see below), whose sum is σ = 34665952. Its totient is φ = 25999452.
The previous prime is 30332693. The next prime is 30332707. The reversal of 30332701 is 10723303.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 30332701 - 23 = 30332693 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 (30332707) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2166615 + ... + 2166628.
It is an arithmetic number, because the mean of its divisors is an integer number (8666488).
Almost surely, 230332701 is an apocalyptic number.
It is an amenable number.
30332701 is a deficient number, since it is larger than the sum of its proper divisors (4333251).
30332701 is an equidigital number, since it uses as much as digits as its factorization.
30332701 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4333250.
The product of its (nonzero) digits is 378, while the sum is 19.
The square root of 30332701 is about 5507.5131411555. The cubic root of 30332701 is about 311.8676741344.
The spelling of 30332701 in words is "thirty million, three hundred thirty-two thousand, seven hundred one".
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