105048972 (number)

105048972 is an even 9-digits composite number following 105048971 and preceding 105048973. In scientific notation, it is written as 1.05048972 × 10^8. The sum of its digits is 36. It has a total of 7 prime factors and 72 positive divisors. There are 29788128 positive integers (up to 105048972) that are relatively prime to 105048972.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.05048972 × 10^8
Engineering notation 1.05048972 × 10^6

Prime Factorization of 105048972

Prime Factorization 2 × 2 × 3 × 3 × 7 × 139 × 2999

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 17508162
Product of the distinct prime numbers

The prime factorization of 105048972 is 2 × 2 × 3 × 3 × 7 × 139 × 2999. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 10, 73, 14, 942, 117, 4738, 3833, 43394, 621, 775187, 573745, 3019519, 8294706, 23834529, 98659536, 975646532, 631004099, 1545394180, 6716764893

Basic calculations (n = 105048972)

Multiplication

n×y
n×2 210097944
n×3 315146916
n×4 420195888
n×5 525244860

Division

n÷y
n÷2 52524486
n÷3 35016324
n÷3 26262243
n÷5 21009794.4

Exponentiation

ny
n2 11035286518256784
n3 1.1592455044683E+24
n4 1.2177754854002E+32
n5 1.2792606286809E+40

Nth Root

y√n
2√n 10249.340076317
3√n 471.84273104774
4√n 101.23902447336
5√n 40.204842150579

Divisors of 105048972

1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 139, 252, 278, 417, 556, 834, 973, 1251, 1668, 1946, 2502, 2919, 2999, 3892, 5004, 5838, 5998, 8757, 8997, 11676, 11996, 17514, 17994, 20993, 26991, 35028, 35988, 41986, 53982, 62979, 83972, 107964, 125958, 188937, 251916, 377874, 416861, 755748, 833722, 1250583, 1667444, 2501166, 2918027, 3751749, 5002332, 5836054, 7503498, 8754081, 11672108, 15006996, 17508162, 26262243, 35016324, 52524486, 105048972

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -105048971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 105048972 can be divided by 72 positive divisors. The sum of these divisors (counting 105048972) is 1, the average is 0.013888888888889.

Base conversion 105048972

Base System Value
2 Binary 110010000101110101110001100
3 Ternary 21022200001002200
4 Quaternary 12100232232030
5 Quinary 203343031342
6 Senary 14231321500
8 Octal 620565614
10 Decimal 105048972
12 Duodecimal 2b220290
16 Hexadecimal 642eb8c
20 Vigesimal 1cgb28c
36 Base36 1qjkb0

Cryptographic Hash Functions

md5 6da78940fdc078d991fcb9745a6844eb
sha1 5bd88ca92b2a8b356fc1d0020397a750232eda65
sha256 ca526073fdeede08dc999c48edb0d2529173419201012054d71569d1f8845de4
sha512 d2b866aaa5b7ba3dda3c73b354e86fbfb12755dd66402bdeaa586b3cc692ec177f3d84b8d53e9ee3544e122706d78aefaa364a47b056de9c6fe36bae5f7cd919
ripemd-160 b68486c73326f11c0fbf331b8e5144ecc4eb2984

105048972 as geometric shapes

Circle

Radius = n
Diameter 210097944
Circumference 660042157.40472
Area 3.4668375056014E+16

Sphere

Radius = n
Volume 4.8558362140596E+24
Surface area 1.3867350022406E+17
Circumference 660042157.40472

Square

Length = n
Perimeter 420195888
Area 11035286518256784
Diagonal 148561680.91575

Cube

Length = n
Surface area 66211719109540704
Volume 1.1592455044683E+24
Space diagonal 181950156.78688

Equilateral Triangle

Length = n
Perimeter 315146916
Area 4.7784192314252E+15
Altitude 90975078.39344

Triangular Pyramid

Length = n
Surface area 4.7784192314252E+15
Volume 1.3661839287826E+23
Height 49520560.305251