428749232 is an even 9-digits composite number following 428749231
and preceding 428749233 . In scientific notation, it is written as 4.28749232 × 10^8.
The sum of its digits is 41. It has a total of 5 prime factors and 10 positive divisors.
There are 214374608 positive integers (up to 428749232) that are relatively prime to 428749232.
428749232 has 10 divisors, whose sum is 830701668
The reverse of 428749232 is 232947824
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
four hundred twenty-eight million seven hundred forty-nine thousand two hundred thirty-two
Scientific notation
4.28749232 × 10^8
Engineering notation
4.28749232 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 26796827
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
53593654
Product of the distinct prime numbers
The prime factorization of 428749232 is 2 × 2 × 2 × 2 × 26796827.
Since it has a total of 5 prime factors.
6 , 6 , 88 , 44 , 456 , 408 , 2064 , 2892 , 39015 , 80474 , 694239 , 472085 , 2906731 , 2136853 , 76891672 , 21593536 , 20673745 , 971498935 , 9827147100 , 3632964037
n×2
857498464
n×3
1286247696
n×4
1714996928
n×5
2143746160
n÷2
214374616
n÷3
142916410.66667
n÷3
107187308
n÷5
85749846.4
n2
183825903940589824
n3
7.8815215136234E+25
n4
3.3791962959575E+34
n5
1.448827816669E+43
2 √n
20706.260695741
3 √n
754.05169127801
4 √n
143.89670147624
5 √n
53.264845423845
10 divisors
τ
Total Divisors
10
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-428749231
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.1
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
10
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 428749232 can be divided by 10 positive divisors.
The sum of these divisors (counting 428749232) is 1, the average is 0.1.
Base
System
Value
2
Binary
11001100011100011000110110000
3
Ternary
1002212202201101012
4
Quaternary
121203203012300
5
Quinary
1334224433412
6
Senary
110313330052
8
Octal
3143430660
10
Decimal
428749232
12
Duodecimal
bb706928
16
Hexadecimal
198e31b0
20
Vigesimal
6djdd1c
36
Base36
739l0w
md5
6d79e140593a2be996fa571178df49bb
sha1
dc678d1766936d757b503ea634d6994eed0675af
sha256
8368599020a6aad1cb5522c19d8791c2e5b3951da24a1b12d505146c59498843
sha512
d9b191d345ec422f605d6853bc584667f38d4cdd2f4a0567932c7c633315f03329c371f44a9b27b48eca787770cab947485a4dd8f147bba57a2927186912e185
ripemd-160
4fcda5a280ae627b4d5ff804ad45d2a1c39577be
Diameter
857498464
Circumference
2693910874.9669
Area
5.7750610935926E+17
Volume
3.3014040115079E+26
Surface area
2.310024437437E+18
Circumference
2693910874.9669
Perimeter
1714996928
Area
183825903940589824
Diagonal
606342978.75145
Surface area
1102955423643538944
Volume
7.8815215136234E+25
Space diagonal
742615453.53014
Perimeter
1286247696
Area
7.9598951343094E+16
Altitude
371307726.76507
Surface area
7.9598951343094E+16
Volume
9.2884621805846E+24
Height
202114326.25048