Base | Representation |
---|---|
bin | 11011111100000… |
… | …011000101111101 |
3 | 1012122222202101110 |
4 | 123330003011331 |
5 | 1424443214031 |
6 | 114302232233 |
7 | 14421051342 |
oct | 3374030575 |
9 | 1178882343 |
10 | 468726141 |
11 | 220646984 |
12 | 110b85679 |
13 | 76155360 |
14 | 463747c9 |
15 | 2b23bc46 |
hex | 1bf0317d |
468726141 has 16 divisors (see below), whose sum is σ = 673908480. Its totient is φ = 288075840.
The previous prime is 468726113. The next prime is 468726151. The reversal of 468726141 is 141627864.
It is not a de Polignac number, because 468726141 - 29 = 468725629 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is a self number, because there is not a number n which added to its sum of digits gives 468726141.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (468726151) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24700 + ... + 39338.
It is an arithmetic number, because the mean of its divisors is an integer number (42119280).
Almost surely, 2468726141 is an apocalyptic number.
It is an amenable number.
468726141 is a deficient number, since it is larger than the sum of its proper divisors (205182339).
468726141 is a wasteful number, since it uses less digits than its factorization.
468726141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15476.
The product of its digits is 64512, while the sum is 39.
The square root of 468726141 is about 21650.0840875965. The cubic root of 468726141 is about 776.7949466275.
The spelling of 468726141 in words is "four hundred sixty-eight million, seven hundred twenty-six thousand, one hundred forty-one".
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