Base | Representation |
---|---|
bin | 111001011011… |
… | …1111001100001 |
3 | 2002122220210021 |
4 | 1302313321201 |
5 | 30202112002 |
6 | 2553233441 |
7 | 513650050 |
oct | 162677141 |
9 | 62586707 |
10 | 30113377 |
11 | 15aa8698 |
12 | a102881 |
13 | 6314788 |
14 | 3ddc397 |
15 | 299c737 |
hex | 1cb7e61 |
30113377 has 8 divisors (see below), whose sum is σ = 34664000. Its totient is φ = 25624944.
The previous prime is 30113353. The next prime is 30113399. The reversal of 30113377 is 77331103.
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 30113377 - 219 = 29589089 is a prime.
It is not an unprimeable number, because it can be changed into a prime (30113327) 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, 14502 + ... + 16447.
It is an arithmetic number, because the mean of its divisors is an integer number (4333000).
Almost surely, 230113377 is an apocalyptic number.
It is an amenable number.
30113377 is a deficient number, since it is larger than the sum of its proper divisors (4550623).
30113377 is a wasteful number, since it uses less digits than its factorization.
30113377 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31095.
The product of its (nonzero) digits is 1323, while the sum is 25.
The square root of 30113377 is about 5487.5656715888. The cubic root of 30113377 is about 311.1141904126.
The spelling of 30113377 in words is "thirty million, one hundred thirteen thousand, three hundred seventy-seven".
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