442187924 is an even 9-digits composite number following 442187923
and preceding 442187925 . In scientific notation, it is written as 4.42187924 × 10^8.
The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors.
There are 220800384 positive integers (up to 442187924) that are relatively prime to 442187924.
442187924 has 12 divisors, whose sum is 774856404
The reverse of 442187924 is 429781244
Previous prime number is 757
Is Prime? no Number parity even Number length 9 Sum of Digits 41 Digital Root 5
Name
four hundred forty-two million one hundred eighty-seven thousand nine hundred twenty-four
Scientific notation
4.42187924 × 10^8
Engineering notation
4.42187924 × 10^6
Prime Factorization
2 × 2 × 757 × 146033
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
221093962 Product of the distinct prime numbers
The prime factorization of 442187924 is 2 × 2 × 757 × 146033.
Since it has a total of 4 prime factors.
8 , 5 , 12 , 93 , 307 , 505 , 8973 , 384 , 35888 , 79896 , 722281 , 140285 , 798038 , 849707 , 48734251 , 50042615 , 726632877 , 980817863 , 6365392286 , 1083138386
n×2
884375848
n×3
1326563772
n×4
1768751696
n×5
2210939620
n÷2
221093962
n÷3
147395974.66667
n÷3
110546981
n÷5
88437584.8
n2
195530160131429776
n3
8.6461075587904E+25
n4
3.8232043521023E+34
n5
1.6905747954839E+43
2 √n21028.264883247
3 √n761.84910085466
4 √n145.01125778107
5 √n53.59464216225
1 , 2 , 4 , 757 , 1514 , 3028 , 146033 , 292066 , 584132 , 110546981 , 221093962 , 442187924
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-442187923 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
1 Returns the nth root of the product of n divisors
H Harmonic Mean
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 442187924 can be divided by 12 positive divisors.
The sum of these divisors (counting 442187924) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11010010110110100000010010100
3
Ternary
1010211001110210112
4
Quaternary
122112310002110
5
Quinary
1401200003144
6
Senary
111513342152
8
Octal
3226640224
10
Decimal
442187924
12
Duodecimal
104107958
16
Hexadecimal
1a5b4094
20
Vigesimal
6i3d9g4
36
Base36
7b9mdw
md5
9c80b054ff81b01a23046e16d5b841a8
sha1
f28539fa3b0e4939f897d2a001fa315f3ff6199c
sha256
0f1e0b90e8b14072d53a0c37a4c894065a9617687ae0c761a1310ce59f215937
sha512
746b1dfd6ae2407a884541bd38858965dfa74c74b1ae34601574f0c886f7216d05acea33f70fb03644511514439169031c77d62351ca00c22b8e13a4e79cccb2
ripemd-160
02ee76e420c6f1fac56c8108b097d4810dfc7c12
Diameter
884375848
Circumference
2778348667.089
Area
6.1427611462414E+17
Volume
3.6216730651791E+26
Surface area
2.4571044584965E+18
Circumference
2778348667.089
Perimeter
1768751696
Area
195530160131429776
Diagonal
625348159.2384
Surface area
1173180960788578656
Volume
8.6461075587904E+25
Space diagonal
765891950.86141
Perimeter
1326563772
Area
8.4667042939929E+16
Altitude
382945975.4307
Surface area
8.4667042939929E+16
Volume
1.0189535476148E+25
Height
208449386.4128