45026972 (number)

45026972 is an even 8-digits composite number following 45026971 and preceding 45026973. In scientific notation, it is written as 4.5026972 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 22369776 positive integers (up to 45026972) that are relatively prime to 45026972.

Interesting facts

Basic properties

Name

Name forty-five million twenty-six thousand nine hundred seventy-two

Notation

Scientific notation 4.5026972 × 10^7
Engineering notation 4.5026972 × 10^6

Prime Factorization of 45026972

Prime Factorization 2 × 2 × 157 × 71699

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 22513486
Product of the distinct prime numbers

The prime factorization of 45026972 is 2 × 2 × 157 × 71699. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 3, 96, 170, 967, 9910, 35, 72817, 15576, 775939, 457736, 1255762, 1243353, 96491662, 87442956, 353457159, 315858849, 3578950085, 540177985

Basic calculations (n = 45026972)

Multiplication

n×y
n×2 90053944
n×3 135080916
n×4 180107888
n×5 225134860

Division

n÷y
n÷2 22513486
n÷3 15008990.666667
n÷3 11256743
n÷5 9005394.4

Exponentiation

ny
n2 2027428207488784
n3 9.1288953130608E+22
n4 4.1104651365212E+30
n5 1.8508179860912E+38

Nth Root

y√n
2√n 6710.2140055292
3√n 355.76038034914
4√n 81.915895927037
5√n 33.938648854635

Divisors of 45026972

1, 2, 4, 157, 314, 628, 71699, 143398, 286796, 11256743, 22513486, 45026972

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45026971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45026972 can be divided by 12 positive divisors. The sum of these divisors (counting 45026972) is 1, the average is 0.083333333333333.

Base conversion 45026972

Base System Value
2 Binary 10101011110000111010011100
3 Ternary 10010201121101122
4 Quaternary 2223300322130
5 Quinary 43011330342
6 Senary 4245030112
8 Octal 253607234
10 Decimal 45026972
12 Duodecimal 130b5338
16 Hexadecimal 2af0e9c
20 Vigesimal e1878c
36 Base36 qt318

Cryptographic Hash Functions

md5 c9c7cb1d40369f777098355fd58445cf
sha1 e0a8b3f020336a7f648cb64fe8e9628d56890ad2
sha256 d002eb827f28f26fb4e9325c68b53e4b436a0d81e742a8c774eddfee4d959988
sha512 cde930e11dbed040dcc812ad4032370fee4158c6fcd9593d3873512d8f8925476794bd8a5d3e9f10698c717b795b44777c14ae2ec182d52aeea0b7c6075c2796
ripemd-160 3909e1f321f942b146a98fd96432bdd4f39b22a4

45026972 as geometric shapes

Circle

Radius = n
Diameter 90053944
Circumference 282912808.89719
Area 6.3693535623275E+15

Sphere

Radius = n
Volume 3.8239027267869E+23
Surface area 2.547741424931E+16
Circumference 282912808.89719

Square

Length = n
Perimeter 180107888
Area 2027428207488784
Diagonal 63677754.474994

Cube

Length = n
Surface area 12164569244932704
Volume 9.1288953130608E+22
Space diagonal 77989003.214981

Equilateral Triangle

Length = n
Perimeter 135080916
Area 8.7790216601722E+14
Altitude 38994501.607491

Triangular Pyramid

Length = n
Surface area 8.7790216601722E+14
Volume 1.0758506301012E+22
Height 21225918.158331