Base | Representation |
---|---|
bin | 1000110100100100100… |
… | …10111101010100101110 |
3 | 1001222100201011210001211 |
4 | 10122102102331110232 |
5 | 14431223122412110 |
6 | 351124311025034 |
7 | 30620103541234 |
oct | 4322222752456 |
9 | 1058321153054 |
10 | 303102154030 |
11 | 1075aa29a565 |
12 | 4a8b036b17a |
13 | 2277572c200 |
14 | 1095513a954 |
15 | 7d3ebd098a |
hex | 46924bd52e |
303102154030 has 48 divisors (see below), whose sum is σ = 591010797600. Its totient is φ = 111870954624.
The previous prime is 303102154013. The next prime is 303102154039. The reversal of 303102154030 is 30451201303.
It is a junction number, because it is equal to n+sod(n) for n = 303102153992 and 303102154010.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (303102154039) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4466796 + ... + 4534144.
It is an arithmetic number, because the mean of its divisors is an integer number (12312724950).
Almost surely, 2303102154030 is an apocalyptic number.
303102154030 is a deficient number, since it is larger than the sum of its proper divisors (287908643570).
303102154030 is a wasteful number, since it uses less digits than its factorization.
303102154030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 70045 (or 70032 counting only the distinct ones).
The product of its (nonzero) digits is 1080, while the sum is 22.
Adding to 303102154030 its reverse (30451201303), we get a palindrome (333553355333).
The spelling of 303102154030 in words is "three hundred three billion, one hundred two million, one hundred fifty-four thousand, thirty".
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