65026972 (number)

65026972 is an even 8-digits composite number following 65026971 and preceding 65026973. In scientific notation, it is written as 6.5026972 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 30021888 positive integers (up to 65026972) that are relatively prime to 65026972.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.5026972 × 10^7
Engineering notation 6.5026972 × 10^6

Prime Factorization of 65026972

Prime Factorization 2 × 2 × 17 × 53 × 18043

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 32513486
Product of the distinct prime numbers

The prime factorization of 65026972 is 2 × 2 × 17 × 53 × 18043. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 7, 47, 17, 419, 43, 6243, 2086, 28803, 39950, 133090, 939898, 3919929, 5812269, 34884870, 59777489, 832054228, 650285029, 1827781720, 3507683922

Basic calculations (n = 65026972)

Multiplication

n×y
n×2 130053944
n×3 195080916
n×4 260107888
n×5 325134860

Division

n÷y
n÷2 32513486
n÷3 21675657.333333
n÷3 16256743
n÷5 13005394.4

Exponentiation

ny
n2 4228507087488784
n3 2.7496701197993E+23
n4 1.7880272188943E+31
n5 1.1626999589828E+39

Nth Root

y√n
2√n 8063.9303072385
3√n 402.12818202221
4√n 89.799389236445
5√n 36.52739544249

Divisors of 65026972

1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1802, 3604, 18043, 36086, 72172, 306731, 613462, 956279, 1226924, 1912558, 3825116, 16256743, 32513486, 65026972

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 -65026971
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 65026972 can be divided by 24 positive divisors. The sum of these divisors (counting 65026972) is 1, the average is 0.041666666666667.

Base conversion 65026972

Base System Value
2 Binary 11111000000011101110011100
3 Ternary 11112100201020101
4 Quaternary 3320003232130
5 Quinary 113121330342
6 Senary 10241430444
8 Octal 370035634
10 Decimal 65026972
12 Duodecimal 1993b424
16 Hexadecimal 3e03b9c
20 Vigesimal 106878c
36 Base36 12pr4s

Cryptographic Hash Functions

md5 f5d572c23b79c5e13d0c27811f11aed4
sha1 ea140df7c413676c98d6fa4839b194cac1e734aa
sha256 e98b4727550d77c06ee393b653143e6ece95a4af9313e5dc233804c4863695cc
sha512 6480062817a8b4cbc296cf81ab5bb377591ac1f8827805f00b3c9c70a53afabc2a09a16327209e993d62d9b3582181cbf1276b36f7e054ec6a702e84a62bdf1e
ripemd-160 0013a99235d46756bd5caa07ec15231677487e8e

65026972 as geometric shapes

Circle

Radius = n
Diameter 130053944
Circumference 408576515.04078
Area 1.3284246801707E+16

Sphere

Radius = n
Volume 1.1517791264209E+24
Surface area 5.3136987206829E+16
Circumference 408576515.04078

Square

Length = n
Perimeter 260107888
Area 4228507087488784
Diagonal 91962025.722456

Cube

Length = n
Surface area 25371042524932704
Volume 2.7496701197993E+23
Space diagonal 112630019.36636

Equilateral Triangle

Length = n
Perimeter 195080916
Area 1.8309972789239E+15
Altitude 56315009.683179

Triangular Pyramid

Length = n
Surface area 1.8309972789239E+15
Volume 3.2405173128936E+22
Height 30654008.574152