Base | Representation |
---|---|
bin | 1000101100011111… |
… | …00011111011000110 |
3 | 110001022221100120020 |
4 | 10112033203323012 |
5 | 34030021122400 |
6 | 2051114320010 |
7 | 223452403131 |
oct | 42617437306 |
9 | 13038840506 |
10 | 4668145350 |
11 | 1a86056770 |
12 | aa3429006 |
13 | 5951898ab |
14 | 323d99218 |
15 | 1c4c542a0 |
hex | 1163e3ec6 |
4668145350 has 96 divisors (see below), whose sum is σ = 12729470976. Its totient is φ = 1122710400.
The previous prime is 4668145309. The next prime is 4668145357. The reversal of 4668145350 is 535418664.
It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4668145357) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 198412 + ... + 220688.
It is an arithmetic number, because the mean of its divisors is an integer number (132598656).
Almost surely, 24668145350 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4668145350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6364735488).
4668145350 is an abundant number, since it is smaller than the sum of its proper divisors (8061325626).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4668145350 is a wasteful number, since it uses less digits than its factorization.
4668145350 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22430 (or 22425 counting only the distinct ones).
The product of its (nonzero) digits is 345600, while the sum is 42.
The square root of 4668145350 is about 68323.8271029953. The cubic root of 4668145350 is about 1671.2757949231.
The spelling of 4668145350 in words is "four billion, six hundred sixty-eight million, one hundred forty-five thousand, three hundred fifty".
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