Base | Representation |
---|---|
bin | 1111110000100010… |
… | …1001001011010010 |
3 | 101220210201120120020 |
4 | 3330020221023102 |
5 | 32130402433432 |
6 | 1535430124310 |
7 | 206553314511 |
oct | 37410511322 |
9 | 11823646506 |
10 | 4230124242 |
11 | 1880881a53 |
12 | 9a07b0696 |
13 | 5254c53c6 |
14 | 2c1b38678 |
15 | 19b58022c |
hex | fc2292d2 |
4230124242 has 64 divisors (see below), whose sum is σ = 9142035840. Its totient is φ = 1300492800.
The previous prime is 4230124219. The next prime is 4230124243. The reversal of 4230124242 is 2424210324.
It is a super-2 number, since 2×42301242422 = 35787902205512149128, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (4230124243) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3986392 + ... + 3987452.
It is an arithmetic number, because the mean of its divisors is an integer number (142844310).
Almost surely, 24230124242 is an apocalyptic number.
4230124242 is an abundant number, since it is smaller than the sum of its proper divisors (4911911598).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4230124242 is a wasteful number, since it uses less digits than its factorization.
4230124242 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1979.
The product of its (nonzero) digits is 3072, while the sum is 24.
The square root of 4230124242 is about 65039.4053017092. The cubic root of 4230124242 is about 1617.2768662131.
Adding to 4230124242 its reverse (2424210324), we get a palindrome (6654334566).
The spelling of 4230124242 in words is "four billion, two hundred thirty million, one hundred twenty-four thousand, two hundred forty-two".
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