105628521 (number)

105628521 is an odd 9-digits composite number following 105628520 and preceding 105628522. In scientific notation, it is written as 1.05628521 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 69484608 positive integers (up to 105628521) that are relatively prime to 105628521.

Interesting facts

Basic properties

Name

Name one hundred five million six hundred twenty-eight thousand five hundred twenty-one

Notation

Scientific notation 1.05628521 × 10^8
Engineering notation 1.05628521 × 10^6

Prime Factorization of 105628521

Prime Factorization 3 × 109 × 317 × 1019

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 105628521
Product of the distinct prime numbers

The prime factorization of 105628521 is 3 × 109 × 317 × 1019. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 105628521)

Multiplication

n×y
n×2 211257042
n×3 316885563
n×4 422514084
n×5 528142605

Division

n÷y
n÷2 52814260.5
n÷3 35209507
n÷3 26407130.25
n÷5 21125704.2

Exponentiation

ny
n2 11157384448647441
n3 1.178538017539E+24
n4 1.2448722773492E+32
n5 1.314940174903E+40

Nth Root

y√n
2√n 10277.573692268
3√n 472.7088497516
4√n 101.37836895644
5√n 40.249106127255

Divisors of 105628521

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 -105628520
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 105628521 can be divided by 16 positive divisors. The sum of these divisors (counting 105628521) is 1, the average is 0.0625.

Base conversion 105628521

Base System Value
2 Binary 110010010111100001101101001
3 Ternary 21100202111002110
4 Quaternary 12102330031221
5 Quinary 204020103041
6 Senary 14251552533
8 Octal 622741551
10 Decimal 105628521
12 Duodecimal 2b45b749
16 Hexadecimal 64bc369
20 Vigesimal 1d03b61
36 Base36 1qvzhl

Cryptographic Hash Functions

md5 5758bb81388aebb58d07d2a813a9964f
sha1 8f8f305381c8a65be3235de80f0075b2a27fa0ac
sha256 837696a9a44df023d38a717de216c595fd7c7b5ea19b708e12ce7d89efc27f0f
sha512 6cf31d3519df6dab260849bbb82b2bcaf13571e3ee0e1a94a87afb92694f442ceceffd8d0139053c3d1ccdddd79ed826fc719974965154b34b12f075eead4bce
ripemd-160 fdbc112ed402baca2e510646c68986fd4fc2f79d

105628521 as geometric shapes

Circle

Radius = n
Diameter 211257042
Circumference 663683571.16631
Area 3.5051957017148E+16

Sphere

Radius = n
Volume 4.9366485038359E+24
Surface area 1.4020782806859E+17
Circumference 663683571.16631

Square

Length = n
Perimeter 422514084
Area 11157384448647441
Diagonal 149381286.97161

Cube

Length = n
Surface area 66944306691884646
Volume 1.178538017539E+24
Space diagonal 182953965.10036

Equilateral Triangle

Length = n
Perimeter 316885563
Area 4.8312891861591E+15
Altitude 91476982.550178

Triangular Pyramid

Length = n
Surface area 4.8312891861591E+15
Volume 1.38892037348E+23
Height 49793762.32387