Base | Representation |
---|---|
bin | 1101110001111010001011… |
… | …01110100011010110100011 |
3 | 10222021212011220202200122212 |
4 | 12320331011232203112203 |
5 | 12432432313002321421 |
6 | 144240342204352335 |
7 | 6245154606036500 |
oct | 670750556432643 |
9 | 128255156680585 |
10 | 30302164104611 |
11 | 9723091730163 |
12 | 34949195456ab |
13 | 13ba635712019 |
14 | 76a8bdaa44a7 |
15 | 378367463e5b |
hex | 1b8f45ba35a3 |
30302164104611 has 12 divisors (see below), whose sum is σ = 35251191481968. Its totient is φ = 25972004891952.
The previous prime is 30302164104601. The next prime is 30302164104629. The reversal of 30302164104611 is 11640146120303.
It is a happy number.
It is not a de Polignac number, because 30302164104611 - 214 = 30302164088227 is a prime.
It is a super-2 number, since 2×303021641046112 (a number of 28 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (30302164104601) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14215556 + ... + 16207601.
It is an arithmetic number, because the mean of its divisors is an integer number (2937599290164).
Almost surely, 230302164104611 is an apocalyptic number.
30302164104611 is a deficient number, since it is larger than the sum of its proper divisors (4949027377357).
30302164104611 is a wasteful number, since it uses less digits than its factorization.
30302164104611 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30443498 (or 30443491 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 32.
The spelling of 30302164104611 in words is "thirty trillion, three hundred two billion, one hundred sixty-four million, one hundred four thousand, six hundred eleven".
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