Base | Representation |
---|---|
bin | 1110111111010111… |
… | …0001010011110110 |
3 | 101101102120202211000 |
4 | 3233311301103312 |
5 | 31220101201410 |
6 | 1503141024130 |
7 | 201500106531 |
oct | 35765612366 |
9 | 11342522730 |
10 | 4023850230 |
11 | 17853a4264 |
12 | 9436b5046 |
13 | 4c185248a |
14 | 2a25a1a18 |
15 | 1883d6dc0 |
hex | efd714f6 |
4023850230 has 64 divisors (see below), whose sum is σ = 11196817920. Its totient is φ = 1026371808.
The previous prime is 4023850223. The next prime is 4023850231. The reversal of 4023850230 is 320583204.
It is a super-3 number, since 3×40238502303 (a number of 30 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a junction number, because it is equal to n+sod(n) for n = 4023850194 and 4023850203.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4023850231) 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, 317772 + ... + 330191.
It is an arithmetic number, because the mean of its divisors is an integer number (174950280).
Almost surely, 24023850230 is an apocalyptic number.
4023850230 is an abundant number, since it is smaller than the sum of its proper divisors (7172967690).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4023850230 is a wasteful number, since it uses less digits than its factorization.
4023850230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 648002 (or 647996 counting only the distinct ones).
The product of its (nonzero) digits is 5760, while the sum is 27.
The square root of 4023850230 is about 63433.8255980199. The cubic root of 4023850230 is about 1590.5497920704.
The spelling of 4023850230 in words is "four billion, twenty-three million, eight hundred fifty thousand, two hundred thirty".
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