45493897 (number)

45493897 is an odd 8-digits composite number following 45493896 and preceding 45493898. In scientific notation, it is written as 4.5493897 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 44613600 positive integers (up to 45493897) that are relatively prime to 45493897.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.5493897 × 10^7
Engineering notation 4.5493897 × 10^6

Prime Factorization of 45493897

Prime Factorization 59 × 601 × 1283

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 45493897
Product of the distinct prime numbers

The prime factorization of 45493897 is 59 × 601 × 1283. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 45493897)

Multiplication

n×y
n×2 90987794
n×3 136481691
n×4 181975588
n×5 227469485

Division

n÷y
n÷2 22746948.5
n÷3 15164632.333333
n÷3 11373474.25
n÷5 9098779.4

Exponentiation

ny
n2 2069694664246609
n3 9.4158475876685E+22
n4 4.2836360032109E+30
n5 1.9487929511557E+38

Nth Root

y√n
2√n 6744.9163819873
3√n 356.98588660738
4√n 82.127439884531
5√n 34.008746740723

Divisors of 45493897

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 -45493896
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 45493897 can be divided by 8 positive divisors. The sum of these divisors (counting 45493897) is 1, the average is 0.125.

Base conversion 45493897

Base System Value
2 Binary 10101101100010111010001001
3 Ternary 10011121022220011
4 Quaternary 2231202322021
5 Quinary 43121301042
6 Senary 4303031521
8 Octal 255427211
10 Decimal 45493897
12 Duodecimal 1329b5a1
16 Hexadecimal 2b62e89
20 Vigesimal e46eeh
36 Base36 r33bd

Cryptographic Hash Functions

md5 370e241d45af8e0214afa97ccbd3ae26
sha1 0982099fa944b5312f58f99dc26e0d3229e410b8
sha256 cbb02a6ca539607b1683ae0cab35e10dc433c640ebf2d115527b6f34a1ac3d95
sha512 c2a0149880d0fffce1115f997dce96e0a4c556875d96946daca37da1f9234ff63e1b4840bbfe55c75e036b8a3552c230155e9364c38aeeb624e3fc1e48e640e6
ripemd-160 7d60b1a02830be1d46db314f34322029d0aea81b

45493897 as geometric shapes

Circle

Radius = n
Diameter 90987794
Circumference 285846585.19674
Area 6.5021375523711E+15

Sphere

Radius = n
Volume 3.9441010144987E+23
Surface area 2.6008550209485E+16
Circumference 285846585.19674

Square

Length = n
Perimeter 181975588
Area 2069694664246609
Diagonal 64338086.142605

Cube

Length = n
Surface area 12418167985479654
Volume 9.4158475876685E+22
Space diagonal 78797741.038305

Equilateral Triangle

Length = n
Perimeter 136481691
Area 8.9620407865733E+14
Altitude 39398870.519153

Triangular Pyramid

Length = n
Surface area 8.9620407865733E+14
Volume 1.1096682799766E+22
Height 21446028.714202