101629945 (number)

101629945 is an odd 9-digits composite number following 101629944 and preceding 101629946. In scientific notation, it is written as 1.01629945 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 79956864 positive integers (up to 101629945) that are relatively prime to 101629945.

Interesting facts

Basic properties

Name

Name one hundred one million six hundred twenty-nine thousand nine hundred forty-five

Notation

Scientific notation 1.01629945 × 10^8
Engineering notation 1.01629945 × 10^6

Prime Factorization of 101629945

Prime Factorization 5 × 457 × 79 × 563

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 101629945
Product of the distinct prime numbers

The prime factorization of 101629945 is 5 × 457 × 79 × 563. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 101629945)

Multiplication

n×y
n×2 203259890
n×3 304889835
n×4 406519780
n×5 508149725

Division

n÷y
n÷2 50814972.5
n÷3 33876648.333333
n÷3 25407486.25
n÷5 20325989

Exponentiation

ny
n2 10328645720703025
n3 1.0496996965195E+24
n4 1.066809224238E+32
n5 1.084197627848E+40

Nth Root

y√n
2√n 10081.167839095
3√n 466.66714937592
4√n 100.40501899355
5√n 39.939657667713

Divisors of 101629945

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 -101629944
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 101629945 can be divided by 16 positive divisors. The sum of these divisors (counting 101629945) is 1, the average is 0.0625.

Base conversion 101629945

Base System Value
2 Binary 110000011101011111111111001
3 Ternary 21002020100002001
4 Quaternary 12003223333321
5 Quinary 202004124240
6 Senary 14030141001
8 Octal 603537771
10 Decimal 101629945
12 Duodecimal 2a051761
16 Hexadecimal 60ebff9
20 Vigesimal 1bf3eh5
36 Base36 1oia61

Cryptographic Hash Functions

md5 1efa7d4ad3463e928f0675db9a40385c
sha1 32f7c7fa7c0ac55e7443b352857dd6a268b227f8
sha256 23c4a862921906cdf6cc7ebdb2491e4cb01a092f60646c1854449ee5f871a42f
sha512 04e80cf01c4ad01f8572c697ccf36162944179be9ffa4f99e31b1d8f5a260f3c282ab179ebeb063e327850b26e02375eeca63563c44b7dbf35511670660743a9
ripemd-160 02b1eeb31699faa9803c70bf99b0a98ef190c0ae

101629945 as geometric shapes

Circle

Radius = n
Diameter 203259890
Circumference 638559777.19347
Area 3.2448397517692E+16

Sphere

Radius = n
Volume 4.3969718067483E+24
Surface area 1.2979359007077E+17
Circumference 638559777.19347

Square

Length = n
Perimeter 406519780
Area 10328645720703025
Diagonal 143726446.56223

Cube

Length = n
Surface area 61971874324218150
Volume 1.0496996965195E+24
Space diagonal 176028228.31043

Equilateral Triangle

Length = n
Perimeter 304889835
Area 4.4724347904091E+15
Altitude 88014114.155215

Triangular Pyramid

Length = n
Surface area 4.4724347904091E+15
Volume 1.2370829560307E+23
Height 47908815.520744