Base | Representation |
---|---|
bin | 1011001011111110… |
… | …0111001111000111 |
3 | 21202021201020022112 |
4 | 2302333213033013 |
5 | 22122233121411 |
6 | 1213553051235 |
7 | 134263152011 |
oct | 26277471707 |
9 | 7667636275 |
10 | 3003020231 |
11 | 1301143602 |
12 | 6b9856b1b |
13 | 38b201163 |
14 | 206b911b1 |
15 | 12898db8b |
hex | b2fe73c7 |
3003020231 has 8 divisors (see below), whose sum is σ = 3152814720. Its totient is φ = 2854828152.
The previous prime is 3003020203. The next prime is 3003020269. The reversal of 3003020231 is 1320203003.
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-3003020231 is a prime.
It is a super-2 number, since 2×30030202312 = 18036261015590586722, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3003020431) 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, 396761 + ... + 404258.
It is an arithmetic number, because the mean of its divisors is an integer number (394101840).
Almost surely, 23003020231 is an apocalyptic number.
3003020231 is a deficient number, since it is larger than the sum of its proper divisors (149794489).
3003020231 is a wasteful number, since it uses less digits than its factorization.
3003020231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 801205.
The product of its (nonzero) digits is 108, while the sum is 14.
The square root of 3003020231 is about 54799.8196256156. The cubic root of 3003020231 is about 1442.7333998532.
Adding to 3003020231 its reverse (1320203003), we get a palindrome (4323223234).
The spelling of 3003020231 in words is "three billion, three million, twenty thousand, two hundred thirty-one".
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