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304141104 = 243214091499
BaseRepresentation
bin10010001000001…
…101001100110000
3210012021222011100
4102020031030300
51110330003404
650102444400
710352104521
oct2210151460
9705258140
10304141104
11146752793
1285a33700
134b01a967
142c570848
151ba7ad39
hex1220d330

304141104 has 60 divisors (see below), whose sum is σ = 852345000. Its totient is φ = 101240832.

The previous prime is 304141091. The next prime is 304141109. The reversal of 304141104 is 401141403.

304141104 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3041411042 = 185003622284677632, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (304141109) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 202147 + ... + 203645.

It is an arithmetic number, because the mean of its divisors is an integer number (14205750).

Almost surely, 2304141104 is an apocalyptic number.

It is an amenable number.

304141104 is an abundant number, since it is smaller than the sum of its proper divisors (548203896).

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

304141104 is a wasteful number, since it uses less digits than its factorization.

304141104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2922 (or 2913 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 304141104 is about 17439.6417394395. The cubic root of 304141104 is about 672.4990977632.

Adding to 304141104 its reverse (401141403), we get a palindrome (705282507).

The spelling of 304141104 in words is "three hundred four million, one hundred forty-one thousand, one hundred four".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 1409 1499 2818 2998 4227 4497 5636 5996 8454 8994 11272 11992 12681 13491 16908 17988 22544 23984 25362 26982 33816 35976 50724 53964 67632 71952 101448 107928 202896 215856 2112091 4224182 6336273 8448364 12672546 16896728 19008819 25345092 33793456 38017638 50690184 76035276 101380368 152070552 304141104