Base | Representation |
---|---|
bin | 1011001110001100… |
… | …0101101111001011 |
3 | 21202221012201110221 |
4 | 2303203011233023 |
5 | 22132123221303 |
6 | 1214524250511 |
7 | 134435204434 |
oct | 26343055713 |
9 | 7687181427 |
10 | 3012320203 |
11 | 1306415832 |
12 | 7009a0a37 |
13 | 3901091b9 |
14 | 2080d248b |
15 | 1296c94bd |
hex | b38c5bcb |
3012320203 has 8 divisors (see below), whose sum is σ = 3024841968. Its totient is φ = 2999812224.
The previous prime is 3012320177. The next prime is 3012320263. The reversal of 3012320203 is 3020232103.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-3012320203 is a prime.
It is a super-2 number, since 2×30123202032 = 18148146010803922418, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3012320263) 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, 783975 + ... + 787807.
It is an arithmetic number, because the mean of its divisors is an integer number (378105246).
Almost surely, 23012320203 is an apocalyptic number.
3012320203 is a deficient number, since it is larger than the sum of its proper divisors (12521765).
3012320203 is a wasteful number, since it uses less digits than its factorization.
3012320203 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6893.
The product of its (nonzero) digits is 216, while the sum is 16.
The square root of 3012320203 is about 54884.6080700227. The cubic root of 3012320203 is about 1444.2211857411.
Adding to 3012320203 its reverse (3020232103), we get a palindrome (6032552306).
The spelling of 3012320203 in words is "three billion, twelve million, three hundred twenty thousand, two hundred three".
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