Base | Representation |
---|---|
bin | 10001111100011… |
… | …111011100110010 |
3 | 202222111221120120 |
4 | 101330133130302 |
5 | 1104033221010 |
6 | 45512551110 |
7 | 10314024324 |
oct | 2174373462 |
9 | 688457516 |
10 | 301070130 |
11 | 144a45499 |
12 | 849b2496 |
13 | 4a4b3c0a |
14 | 2bdb1614 |
15 | 1b670e70 |
hex | 11f1f732 |
301070130 has 32 divisors (see below), whose sum is σ = 723026304. Its totient is φ = 80234496.
The previous prime is 301070117. The next prime is 301070131. The reversal of 301070130 is 31070103.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is not an unprimeable number, because it can be changed into a prime (301070131) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85362 + ... + 88818.
It is an arithmetic number, because the mean of its divisors is an integer number (22594572).
Almost surely, 2301070130 is an apocalyptic number.
301070130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
301070130 is an abundant number, since it is smaller than the sum of its proper divisors (421956174).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
301070130 is a wasteful number, since it uses less digits than its factorization.
301070130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6370.
The product of its (nonzero) digits is 63, while the sum is 15.
The square root of 301070130 is about 17351.3725681861. The cubic root of 301070130 is about 670.2279836009.
The spelling of 301070130 in words is "three hundred one million, seventy thousand, one hundred thirty".
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