45495898 (number)

45495898 is an even 8-digits composite number following 45495897 and preceding 45495899. In scientific notation, it is written as 4.5495898 × 10^7. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 19498236 positive integers (up to 45495898) that are relatively prime to 45495898.

Interesting facts

Basic properties

Name

Name forty-five million four hundred ninety-five thousand eight hundred ninety-eight

Notation

Scientific notation 4.5495898 × 10^7
Engineering notation 4.5495898 × 10^6

Prime Factorization of 45495898

Prime Factorization 2 × 7 × 3249707

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 45495898
Product of the distinct prime numbers

The prime factorization of 45495898 is 2 × 7 × 3249707. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 45495898)

Multiplication

n×y
n×2 90991796
n×3 136487694
n×4 181983592
n×5 227479490

Division

n÷y
n÷2 22747949
n÷3 15165299.333333
n÷3 11373974.5
n÷5 9099179.6

Exponentiation

ny
n2 2069876734826404
n3 9.4170900800235E+22
n4 4.2843896973756E+30
n5 1.9492215666405E+38

Nth Root

y√n
2√n 6745.064714293
3√n 356.9911204104
4√n 82.128342941356
5√n 34.00904590307

Divisors of 45495898

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 -45495897
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 45495898 can be divided by 8 positive divisors. The sum of these divisors (counting 45495898) is 1, the average is 0.125.

Base conversion 45495898

Base System Value
2 Binary 10101101100011011001011010
3 Ternary 10011121102122021
4 Quaternary 2231203121122
5 Quinary 43121332043
6 Senary 4303045054
8 Octal 255433132
10 Decimal 45495898
12 Duodecimal 132a078a
16 Hexadecimal 2b6365a
20 Vigesimal e46jei
36 Base36 r34uy

Cryptographic Hash Functions

md5 17c29545b13f586e8a38bb61cbee4d6b
sha1 cbe1d468153416b984d1e24f40b2d1a85e7e5704
sha256 9ab341f4f4e1f869884c5f0b44fc9659abc4a2f81c10e25373317f88d17690e8
sha512 a5913deb837035926d72150df275d0a45390aa9f3b75d0e76a93f3b7ce420050a7b2b3818645b2a37b064646ca74faa476d828ad7d6992e92591cd96cf6137e7
ripemd-160 0da1a37d9bc00ea0eb0c36d658ea344e430d166c

45495898 as geometric shapes

Circle

Radius = n
Diameter 90991796
Circumference 285859157.85054
Area 6.5027095439671E+15

Sphere

Radius = n
Volume 3.9446214684794E+23
Surface area 2.6010838175868E+16
Circumference 285859157.85054

Square

Length = n
Perimeter 181983592
Area 2069876734826404
Diagonal 64340915.983943

Cube

Length = n
Surface area 12419260408958424
Volume 9.4170900800235E+22
Space diagonal 78801206.871971

Equilateral Triangle

Length = n
Perimeter 136487694
Area 8.9628291753103E+14
Altitude 39400603.435986

Triangular Pyramid

Length = n
Surface area 8.9628291753103E+14
Volume 1.1098147091049E+22
Height 21446971.994648