Base | Representation |
---|---|
bin | 11100010001000000… |
… | …101011000100000010 |
3 | 2220100011011212202211 |
4 | 130101000223010002 |
5 | 444124120111010 |
6 | 21535341132334 |
7 | 2123051050603 |
oct | 342100530402 |
9 | 86304155684 |
10 | 30350160130 |
11 | 11964968574 |
12 | 5a7025a0aa |
13 | 2b28aa6144 |
14 | 167cb57daa |
15 | bc974508a |
hex | 71102b102 |
30350160130 has 8 divisors (see below), whose sum is σ = 54630288252. Its totient is φ = 12140064048.
The previous prime is 30350160103. The next prime is 30350160157. The reversal of 30350160130 is 3106105303.
It is an interprime number because it is at equal distance from previous prime (30350160103) and next prime (30350160157).
It can be written as a sum of positive squares in 2 ways, for example, as 27361460569 + 2988699561 = 165413^2 + 54669^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×303501601302 (a number of 22 digits) contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1517507997 + ... + 1517508016.
Almost surely, 230350160130 is an apocalyptic number.
30350160130 is a deficient number, since it is larger than the sum of its proper divisors (24280128122).
30350160130 is a wasteful number, since it uses less digits than its factorization.
30350160130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3035016020.
The product of its (nonzero) digits is 810, while the sum is 22.
Adding to 30350160130 its reverse (3106105303), we get a palindrome (33456265433).
The spelling of 30350160130 in words is "thirty billion, three hundred fifty million, one hundred sixty thousand, one hundred thirty".
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