45491347 (number)

45491347 is an odd 8-digits composite number following 45491346 and preceding 45491348. In scientific notation, it is written as 4.5491347 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 40475400 positive integers (up to 45491347) that are relatively prime to 45491347.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.5491347 × 10^7
Engineering notation 4.5491347 × 10^6

Prime Factorization of 45491347

Prime Factorization 11 × 47 × 87991

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 45491347
Product of the distinct prime numbers

The prime factorization of 45491347 is 11 × 47 × 87991. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 8, 39, 92, 380, 440, 4252, 7035, 39344, 64999, 328409, 16293, 7947642, 5634128, 42028924, 66689525, 851194530, 308837983, 301842131, 1334977442

Basic calculations (n = 45491347)

Multiplication

n×y
n×2 90982694
n×3 136474041
n×4 181965388
n×5 227456735

Division

n÷y
n÷2 22745673.5
n÷3 15163782.333333
n÷3 11372836.75
n÷5 9098269.4

Exponentiation

ny
n2 2069462651874409
n3 9.4142643599959E+22
n4 4.2826756675031E+30
n5 1.9482468487884E+38

Nth Root

y√n
2√n 6744.7273480846
3√n 356.97921662101
4√n 82.126289019318
5√n 34.008365484096

Divisors of 45491347

1, 11, 47, 517, 87991, 967901, 4135577, 45491347

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 -45491346
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 45491347 can be divided by 8 positive divisors. The sum of these divisors (counting 45491347) is 1, the average is 0.125.

Base conversion 45491347

Base System Value
2 Binary 10101101100010010010010011
3 Ternary 10011121012101201
4 Quaternary 2231202102103
5 Quinary 43121210342
6 Senary 4303012031
8 Octal 255422223
10 Decimal 45491347
12 Duodecimal 1329a017
16 Hexadecimal 2b62493
20 Vigesimal e46877
36 Base36 r31cj

Cryptographic Hash Functions

md5 bffc4e01387a6e98ff1e8f40cfc9fe51
sha1 a1e3806d67f11043db38d058f41a9d2d3d1bddb3
sha256 a561a5bf982797d6c59f9022627f1bdd6ecb608f642d7177185930384bab6314
sha512 373e9e41a092b6b26f330fca7ea8118e0e92c75ee13e16134a90fd3ec5cb3758f325dfab45578d6314fddbe9ed59f00166a23f3eb1280e283078735b3c082503
ripemd-160 2111778d7e34ed40ea610e1a116da53ff79386ac

45491347 as geometric shapes

Circle

Radius = n
Diameter 90982694
Circumference 285830563.07421
Area 6.5014086640071E+15

Sphere

Radius = n
Volume 3.943437833642E+23
Surface area 2.6005634656028E+16
Circumference 285830563.07421

Square

Length = n
Perimeter 181965388
Area 2069462651874409
Diagonal 64334479.898021

Cube

Length = n
Surface area 12416775911246454
Volume 9.4142643599959E+22
Space diagonal 78793324.308746

Equilateral Triangle

Length = n
Perimeter 136474041
Area 8.9610361435318E+14
Altitude 39396662.154373

Triangular Pyramid

Length = n
Surface area 8.9610361435318E+14
Volume 1.109481694806E+22
Height 21444826.632674