Base | Representation |
---|---|
bin | 11100000001011101… |
… | …101001000101100001 |
3 | 2212122222100202200002 |
4 | 130001131221011201 |
5 | 443110331200003 |
6 | 21453422305345 |
7 | 2113432663244 |
oct | 340135510541 |
9 | 85588322602 |
10 | 30089318753 |
11 | 118406aa58a |
12 | 59b8a28255 |
13 | 2ab6a38c30 |
14 | 165625925b |
15 | bb18bda88 |
hex | 701769161 |
30089318753 has 8 divisors (see below), whose sum is σ = 32405229696. Its totient is φ = 27773600400.
The previous prime is 30089318729. The next prime is 30089318761. The reversal of 30089318753 is 35781398003.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 30089318753 - 224 = 30072541537 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 30089318698 and 30089318707.
It is not an unprimeable number, because it can be changed into a prime (30089918753) 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, 578408 + ... + 628278.
It is an arithmetic number, because the mean of its divisors is an integer number (4050653712).
Almost surely, 230089318753 is an apocalyptic number.
It is an amenable number.
30089318753 is a deficient number, since it is larger than the sum of its proper divisors (2315910943).
30089318753 is a wasteful number, since it uses less digits than its factorization.
30089318753 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 96295.
The product of its (nonzero) digits is 544320, while the sum is 47.
The spelling of 30089318753 in words is "thirty billion, eighty-nine million, three hundred eighteen thousand, seven hundred fifty-three".
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