Base | Representation |
---|---|
bin | 1101101001011010011011… |
… | …10001001000101100010101 |
3 | 10221020221200022100210222011 |
4 | 12310231031301020230111 |
5 | 12413141433223122240 |
6 | 143454303044104221 |
7 | 6215111516350420 |
oct | 664551561105425 |
9 | 127227608323864 |
10 | 30010241223445 |
11 | 96202a989488a |
12 | 3448229095071 |
13 | 1398c520b8392 |
14 | 75a7095829b7 |
15 | 37097de356ea |
hex | 1b4b4dc48b15 |
30010241223445 has 16 divisors (see below), whose sum is σ = 41170755270528. Its totient is φ = 20571524614080.
The previous prime is 30010241223397. The next prime is 30010241223467. The reversal of 30010241223445 is 54432214201003.
It is not a de Polignac number, because 30010241223445 - 27 = 30010241223317 is a prime.
It is a super-2 number, since 2×300102412234452 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 144196834 + ... + 144404803.
It is an arithmetic number, because the mean of its divisors is an integer number (2573172204408).
Almost surely, 230010241223445 is an apocalyptic number.
30010241223445 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
It is an amenable number.
30010241223445 is a deficient number, since it is larger than the sum of its proper divisors (11160514047083).
30010241223445 is a wasteful number, since it uses less digits than its factorization.
30010241223445 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 288604620.
The product of its (nonzero) digits is 23040, while the sum is 31.
Adding to 30010241223445 its reverse (54432214201003), we get a palindrome (84442455424448).
The spelling of 30010241223445 in words is "thirty trillion, ten billion, two hundred forty-one million, two hundred twenty-three thousand, four hundred forty-five".
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