105158045 (number)

105158045 is an odd 9-digits composite number following 105158044 and preceding 105158046. In scientific notation, it is written as 1.05158045 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 81177600 positive integers (up to 105158045) that are relatively prime to 105158045.

Interesting facts

Basic properties

Name

Name one hundred five million one hundred fifty-eight thousand forty-five

Notation

Scientific notation 1.05158045 × 10^8
Engineering notation 1.05158045 × 10^6

Prime Factorization of 105158045

Prime Factorization 5 × 31 × 1511 × 449

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 105158045
Product of the distinct prime numbers

The prime factorization of 105158045 is 5 × 31 × 1511 × 449. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 7, 99, 238, 887, 5315, 2907, 15518, 73309, 340886, 6199, 20190, 574281, 21382460, 49616866, 464779682, 283730456, 1325961522, 1405240584

Basic calculations (n = 105158045)

Multiplication

n×y
n×2 210316090
n×3 315474135
n×4 420632180
n×5 525790225

Division

n÷y
n÷2 52579022.5
n÷3 35052681.666667
n÷3 26289511.25
n÷5 21031609

Exponentiation

ny
n2 11058214428222025
n3 1.1628602104626E+24
n4 1.2228410634054E+32
n5 1.2859157557343E+40

Nth Root

y√n
2√n 10254.659672559
3√n 472.00598030582
4√n 101.26529352428
5√n 40.213187672673

Divisors of 105158045

1, 5, 31, 155, 449, 1511, 2245, 7555, 13919, 46841, 69595, 234205, 678439, 3392195, 21031609, 105158045

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 -105158044
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 105158045 can be divided by 16 positive divisors. The sum of these divisors (counting 105158045) is 1, the average is 0.0625.

Base conversion 105158045

Base System Value
2 Binary 110010001001001010110011101
3 Ternary 21022212120201102
4 Quaternary 12101021112131
5 Quinary 203410024140
6 Senary 14233522445
8 Octal 621112635
10 Decimal 105158045
12 Duodecimal 2b273425
16 Hexadecimal 644959d
20 Vigesimal 1ch4f25
36 Base36 1qlwgt

Cryptographic Hash Functions

md5 9b54137f6eb5f7d2adadb1710542c559
sha1 e4af7b62dfeae33e7cd2c8116ec995aed23c61cb
sha256 00734f0b6cfd15ed7be258e0b1f4a0b81106078d284eafcf9b0f7ab4889a6046
sha512 9368bfddb94f193486027d3bfed0cc0b5922851109275590c5ae11ba7e7fac36b24be7c518ab1b629357f891805cb793b6aab68ba8d300770903832e91e89605
ripemd-160 7636ce9887be081b7ea0bc01c05690b287438643

105158045 as geometric shapes

Circle

Radius = n
Diameter 210316090
Circumference 660727483.27573
Area 3.4740405209523E+16

Sphere

Radius = n
Volume 4.8709774591217E+24
Surface area 1.3896162083809E+17
Circumference 660727483.27573

Square

Length = n
Perimeter 420632180
Area 11058214428222025
Diagonal 148715933.43164

Cube

Length = n
Surface area 66349286569332150
Volume 1.1628602104626E+24
Space diagonal 182139076.76461

Equilateral Triangle

Length = n
Perimeter 315474135
Area 4.7883473076679E+15
Altitude 91069538.382307

Triangular Pyramid

Length = n
Surface area 4.7883473076679E+15
Volume 1.3704439006502E+23
Height 49571977.810547