89156728 (number)

89156728 is an even 8-digits composite number following 89156727 and preceding 89156729. In scientific notation, it is written as 8.9156728 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 8 positive divisors. There are 44578360 positive integers (up to 89156728) that are relatively prime to 89156728.

Interesting facts

Basic properties

Name

Name eighty-nine million one hundred fifty-six thousand seven hundred twenty-eight

Notation

Scientific notation 8.9156728 × 10^7
Engineering notation 8.9156728 × 10^6

Prime Factorization of 89156728

Prime Factorization 2 × 2 × 2 × 11144591

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 22289182
Product of the distinct prime numbers

The prime factorization of 89156728 is 2 × 2 × 2 × 11144591. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 81, 26, 836, 794, 1159, 8286, 29648, 59740, 868001, 327463, 2947514, 6480008, 47280742, 15564757, 812524717, 675902601, 4907638304, 4948142129

Basic calculations (n = 89156728)

Multiplication

n×y
n×2 178313456
n×3 267470184
n×4 356626912
n×5 445783640

Division

n÷y
n÷2 44578364
n÷3 29718909.333333
n÷3 22289182
n÷5 17831345.6

Exponentiation

ny
n2 7948922147665984
n3 7.0869988981263E+23
n4 6.3185363309655E+31
n5 5.6334002501801E+39

Nth Root

y√n
2√n 9442.2840457169
3√n 446.73643473439
4√n 97.171415785286
5√n 38.907275872066

Divisors of 89156728

1, 2, 4, 8, 11144591, 22289182, 44578364, 89156728

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -89156727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 89156728 can be divided by 8 positive divisors. The sum of these divisors (counting 89156728) is 1, the average is 0.125.

Base conversion 89156728

Base System Value
2 Binary 101010100000110110001111000
3 Ternary 20012202122001001
4 Quaternary 11110012301320
5 Quinary 140311003403
6 Senary 12502534344
8 Octal 524066170
10 Decimal 89156728
12 Duodecimal 25a373b4
16 Hexadecimal 5506c78
20 Vigesimal 17h4bg8
36 Base36 1h2xrs

Cryptographic Hash Functions

md5 a66b45bc41b51a333506c196d6b2b01f
sha1 7fca2a78910ad4a558889fd700abba88199d6689
sha256 d9e37de7c3f4f845509d107f654113371df3c1fb5fb1424e7ca0244d96e9b147
sha512 cc2d3c575fe53a22bc41c1f633c4fc25972c75aa90ba7f37c17c8128b6f0cdfe9cdd9ab874963e8c8d57798901b654ba1ce040d31f0ac316eb5cbcc9031441dd
ripemd-160 8d15656a8c1e5cbf1f4d0dc643fc4a11f9226924

89156728 as geometric shapes

Circle

Radius = n
Diameter 178313456
Circumference 560188243.40581
Area 2.4972275423065E+16

Sphere

Radius = n
Volume 2.9685951565803E+24
Surface area 9.9889101692259E+16
Circumference 560188243.40581

Square

Length = n
Perimeter 356626912
Area 7948922147665984
Diagonal 126086653.91441

Cube

Length = n
Surface area 47693532885995904
Volume 7.0869988981263E+23
Space diagonal 154423982.7326

Equilateral Triangle

Length = n
Perimeter 267470184
Area 3.4419842562918E+15
Altitude 77211991.366299

Triangular Pyramid

Length = n
Surface area 3.4419842562918E+15
Volume 8.3521082985445E+22
Height 42028884.638136