Base | Representation |
---|---|
bin | 11100010001001001… |
… | …101011101111000001 |
3 | 2220100022121212220001 |
4 | 130101021223233001 |
5 | 444130221202202 |
6 | 21535503520001 |
7 | 2123110116205 |
oct | 342111535701 |
9 | 86308555801 |
10 | 30352522177 |
11 | 1196623117a |
12 | 5a70bb9001 |
13 | 2b294222c3 |
14 | 167d1b0b05 |
15 | bc9a5ed87 |
hex | 71126bbc1 |
30352522177 has 16 divisors (see below), whose sum is σ = 32355936000. Its totient is φ = 28373712640.
The previous prime is 30352522159. The next prime is 30352522201. The reversal of 30352522177 is 77122525303.
It is a de Polignac number, because none of the positive numbers 2k-30352522177 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (30352592177) 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, 2766699 + ... + 2777647.
It is an arithmetic number, because the mean of its divisors is an integer number (2022246000).
Almost surely, 230352522177 is an apocalyptic number.
It is an amenable number.
30352522177 is a deficient number, since it is larger than the sum of its proper divisors (2003413823).
30352522177 is a wasteful number, since it uses less digits than its factorization.
30352522177 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12056.
The product of its (nonzero) digits is 88200, while the sum is 37.
The spelling of 30352522177 in words is "thirty billion, three hundred fifty-two million, five hundred twenty-two thousand, one hundred seventy-seven".
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