868532408 is an even 9-digits composite number following 868532407
and preceding 868532409 . In scientific notation, it is written as 8.68532408 × 10^8.
The sum of its digits is 44. It has a total of 5 prime factors and 16 positive divisors.
There are 411410016 positive integers (up to 868532408) that are relatively prime to 868532408.
868532408 has 16 divisors, whose sum is 1714209000
The reverse of 868532408 is 804235868
Previous prime number is 19
Is Prime? no Number parity even Number length 9 Sum of Digits 44 Digital Root 8
Name
eight hundred sixty-eight million five hundred thirty-two thousand four hundred eight
Scientific notation
8.68532408 × 10^8
Engineering notation
8.68532408 × 10^6
Prime Factorization
2 × 2 × 2 × 19 × 5714029
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
217133102 Product of the distinct prime numbers
The prime factorization of 868532408 is 2 × 2 × 2 × 19 × 5714029.
Since it has a total of 5 prime factors.
5 , 7 , 99 , 82 , 530 , 101 , 2240 , 7570 , 35443 , 97233 , 897508 , 984997 , 5406817 , 4181919 , 8910780 , 95907922 , 412116862 , 828347467 , 2244292413 , 1600483634
n×2
1737064816
n×3
2605597224
n×4
3474129632
n×5
4342662040
n÷2
434266204
n÷3
289510802.66667
n÷3
217133102
n÷5
173706481.6
n2
754348543746278464
n3
6.5517615717125E+26
n4
5.6904172545213E+35
n5
4.9423118005941E+44
2 √n29470.87389271
3 √n954.10317861699
4 √n171.67083005773
5 √n61.341897452568
1 , 2 , 4 , 8 , 19 , 38 , 76 , 152 , 5714029 , 11428058 , 22856116 , 45712232 , 108566551 , 217133102 , 434266204 , 868532408
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-868532407 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 868532408 can be divided by 16 positive divisors.
The sum of these divisors (counting 868532408) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110011110001001100000010111000
3
Ternary
2020112022000110222
4
Quaternary
303301030002320
5
Quinary
3234321014113
6
Senary
222103355212
8
Octal
6361140270
10
Decimal
868532408
12
Duodecimal
202a52b08
16
Hexadecimal
33c4c0b8
20
Vigesimal
db86b08
36
Base36
ed3nw8
md5
674d95771afb1fa0d71af32be46a36f1
sha1
e69819f9548509c1f92adab3fa34f995fbfd56a2
sha256
bdf37c32d21a8eb4a6dc9981bd5b32a7d416fe6845e11b608fede32121fb52c5
sha512
219177c758049da24903f8c69cd8970267712758912b8956dff1990e79f95a883c296666cd83969faafff54584c2439869d948072c01d1add36b23ca708aa981
ripemd-160
1a121d27dc2e2ee594ffb0500253172112c3e3b5
Diameter
1737064816
Circumference
5457150064.7549
Area
2.3698558432795E+18
Volume
2.7443954695685E+27
Surface area
9.4794233731179E+18
Circumference
5457150064.7549
Perimeter
3474129632
Area
754348543746278464
Diagonal
1228290310.7542
Surface area
4526091262477670784
Volume
6.5517615717125E+26
Space diagonal
1504342258.6761
Perimeter
2605597224
Area
3.2664250109604E+17
Altitude
752171129.33807
Surface area
3.2664250109604E+17
Volume
7.7213250601256E+25
Height
409430103.58472