45571872 (number)

45571872 is an even 8-digits composite number following 45571871 and preceding 45571873. In scientific notation, it is written as 4.5571872 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 24 positive divisors. There are 15190592 positive integers (up to 45571872) that are relatively prime to 45571872.

Interesting facts

Basic properties

Name

Name forty-five million five hundred seventy-one thousand eight hundred seventy-two

Notation

Scientific notation 4.5571872 × 10^7
Engineering notation 4.5571872 × 10^6

Prime Factorization of 45571872

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 474707

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2848242
Product of the distinct prime numbers

The prime factorization of 45571872 is 2 × 2 × 2 × 2 × 2 × 3 × 474707. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 3, 74, 61, 455, 471, 7040, 4546, 52115, 72141, 195469, 985511, 9650416, 1868332, 789685, 73934345, 116936464, 629962693, 201685231, 3257743906

Basic calculations (n = 45571872)

Multiplication

n×y
n×2 91143744
n×3 136715616
n×4 182287488
n×5 227859360

Division

n÷y
n÷2 22785936
n÷3 15190624
n÷3 11392968
n÷5 9114374.4

Exponentiation

ny
n2 2076795517584384
n3 9.4643459497529E+22
n4 4.3130796218586E+30
n5 1.9655511245315E+38

Nth Root

y√n
2√n 6750.6941865263
3√n 357.18972410474
4√n 82.162608201823
5√n 34.020396724607

Divisors of 45571872

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 474707, 949414, 1424121, 1898828, 2848242, 3797656, 5696484, 7595312, 11392968, 15190624, 22785936, 45571872

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45571871
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45571872 can be divided by 24 positive divisors. The sum of these divisors (counting 45571872) is 1, the average is 0.041666666666667.

Base conversion 45571872

Base System Value
2 Binary 10101101110101111100100000
3 Ternary 10011202021212010
4 Quaternary 2231311330200
5 Quinary 43131244442
6 Senary 4304432520
8 Octal 255657440
10 Decimal 45571872
12 Duodecimal 13318740
16 Hexadecimal 2b75f20
20 Vigesimal e4g9dc
36 Base36 r4rhc

Cryptographic Hash Functions

md5 381b30fc66eb7372d884a6cb2e3fb6c3
sha1 211bd811001821a1dae13467665e4d0ce204f21f
sha256 c74feebf56f82c0237e4d69cadb78b46cf881faa14b4926d40503cb7f4585b7f
sha512 a107c66a9ae7e74b632131c22e84b1cf52f524416e67cb1d164cd14d95219d52ea621e561551cfd1765a38cb1706764116117963ab8b86a56aee9dc473f05a35
ripemd-160 c4133f1cbd6f3ac4c5170c128977b2bf2caecb99

45571872 as geometric shapes

Circle

Radius = n
Diameter 91143744
Circumference 286336516.57107
Area 6.5244455410513E+15

Sphere

Radius = n
Volume 3.9644159609035E+23
Surface area 2.6097782164205E+16
Circumference 286336516.57107

Square

Length = n
Perimeter 182287488
Area 2076795517584384
Diagonal 64448359.445131

Cube

Length = n
Surface area 12460773105506304
Volume 9.4643459497529E+22
Space diagonal 78932797.700025

Equilateral Triangle

Length = n
Perimeter 136715616
Area 8.9927883834686E+14
Altitude 39466398.850013

Triangular Pyramid

Length = n
Surface area 8.9927883834686E+14
Volume 1.115383866761E+22
Height 21482786.48171