Search a number
-
+
4161468 = 2232391451
BaseRepresentation
bin1111110111111110111100
321211102110110
433313332330
52031131333
6225110020
750241363
oct17677674
97742413
104161468
112392633
121488310
13b2920c
147a47da
15573063
hex3f7fbc

4161468 has 24 divisors (see below), whose sum is σ = 9757440. Its totient is φ = 1380400.

The previous prime is 4161463. The next prime is 4161499. The reversal of 4161468 is 8641614.

It is a hoax number, since the sum of its digits (30) 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 (4161461) 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, 2143 + ... + 3593.

It is an arithmetic number, because the mean of its divisors is an integer number (406560).

Almost surely, 24161468 is an apocalyptic number.

It is an amenable number.

4161468 is an abundant number, since it is smaller than the sum of its proper divisors (5595972).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4161468 is a wasteful number, since it uses less digits than its factorization.

4161468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1697 (or 1695 counting only the distinct ones).

The product of its digits is 4608, while the sum is 30.

The square root of 4161468 is about 2039.9676468023. The cubic root of 4161468 is about 160.8479461489.

The spelling of 4161468 in words is "four million, one hundred sixty-one thousand, four hundred sixty-eight".

Divisors: 1 2 3 4 6 12 239 478 717 956 1434 1451 2868 2902 4353 5804 8706 17412 346789 693578 1040367 1387156 2080734 4161468