45163938 (number)

45163938 is an even 8-digits composite number following 45163937 and preceding 45163939. In scientific notation, it is written as 4.5163938 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 14996880 positive integers (up to 45163938) that are relatively prime to 45163938.

Interesting facts

Basic properties

Name

Name forty-five million one hundred sixty-three thousand nine hundred thirty-eight

Notation

Scientific notation 4.5163938 × 10^7
Engineering notation 4.5163938 × 10^6

Prime Factorization of 45163938

Prime Factorization 2 × 3 × 263 × 28621

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45163938
Product of the distinct prime numbers

The prime factorization of 45163938 is 2 × 3 × 263 × 28621. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 60, 88, 123, 101, 7414, 1464, 13123, 70009, 773334, 943662, 8835633, 8795482, 8365925, 31956195, 725720927, 682517344, 672029461, 2200577515

Basic calculations (n = 45163938)

Multiplication

n×y
n×2 90327876
n×3 135491814
n×4 180655752
n×5 225819690

Division

n÷y
n÷2 22581969
n÷3 15054646
n÷3 11290984.5
n÷5 9032787.6

Exponentiation

ny
n2 2039781295667844
n3 9.2124555971102E+22
n4 4.1607077341564E+30
n5 1.8791394614156E+38

Nth Root

y√n
2√n 6720.4120409392
3√n 356.12074030189
4√n 81.978119281545
5√n 33.959271139903

Divisors of 45163938

1, 2, 3, 6, 263, 526, 789, 1578, 28621, 57242, 85863, 171726, 7527323, 15054646, 22581969, 45163938

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 -45163937
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 45163938 can be divided by 16 positive divisors. The sum of these divisors (counting 45163938) is 1, the average is 0.0625.

Base conversion 45163938

Base System Value
2 Binary 10101100010010010110100010
3 Ternary 10010222120021110
4 Quaternary 2230102112202
5 Quinary 43030221223
6 Senary 4252004150
8 Octal 254222642
10 Decimal 45163938
12 Duodecimal 13160656
16 Hexadecimal 2b125a2
20 Vigesimal e259gi
36 Base36 qw0pu

Cryptographic Hash Functions

md5 b33e841e56df80cbfc5439ba3f54166c
sha1 383a60e7b4feae1dec67b876c0591ce92de2f8f3
sha256 1f40c72b36e950e3ee0482c36492731001b898b54b66b39d9404998897c0350a
sha512 66f6d37bdcc0aedc64eb50ea1e635ec96d3751f08f723bdf3c8bd76cfd876603a1fff35805863d31e150cfc8e2f10a00fb7aef2f49b5c8a522b9b36ecbee84b1
ripemd-160 41326437ed34f90c6284aa4360d1ec457a85a6c9

45163938 as geometric shapes

Circle

Radius = n
Diameter 90327876
Circumference 283773391.65597
Area 6.4081619334E+15

Sphere

Radius = n
Volume 3.8589043767205E+23
Surface area 2.56326477336E+16
Circumference 283773391.65597

Square

Length = n
Perimeter 180655752
Area 2039781295667844
Diagonal 63871453.649778

Cube

Length = n
Surface area 12238687774007064
Volume 9.2124555971102E+22
Space diagonal 78226235.285891

Equilateral Triangle

Length = n
Perimeter 135491814
Area 8.8325121010634E+14
Altitude 39113117.642945

Triangular Pyramid

Length = n
Surface area 8.8325121010634E+14
Volume 1.0856983040161E+22
Height 21290484.549926