2100042538 (number)

2100042538 is an even 10-digits composite number following 2100042537 and preceding 2100042539. In scientific notation, it is written as 2.100042538 × 10^9. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 886095360 positive integers (up to 2100042538) that are relatively prime to 2100042538.

Interesting facts

Basic properties

Name

Name two billion one hundred million forty-two thousand five hundred thirty-eight

Notation

Scientific notation 2.100042538 × 10^9
Engineering notation 2.100042538 × 10^9

Prime Factorization of 2100042538

Prime Factorization 2 × 1241 × 11 × 76919

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2100042538
Product of the distinct prime numbers

The prime factorization of 2100042538 is 2 × 1241 × 11 × 76919. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 3, 63, 316, 422, 8944, 3595, 36363, 48933, 326579, 971233, 9750860, 4158707, 61577273, 16521847, 476507778, 385964566, 3222880493, 6064748470

Basic calculations (n = 2100042538)

Multiplication

n×y
n×2 4200085076
n×3 6300127614
n×4 8400170152
n×5 10500212690

Division

n÷y
n÷2 1050021269
n÷3 700014179.33333
n÷3 525010634.5
n÷5 420008507.6

Exponentiation

ny
n2 4410178661409481444
n3 9.2615627891398E+27
n4 1.9449675825552E+37
n5 4.0845146583968E+46

Nth Root

y√n
2√n 45826.221074839
3√n 1280.5878114809
4√n 214.07059834279
5√n 73.188967144086

Divisors of 2100042538

1, 2, 11, 22, 1241, 2482, 13651, 27302, 76919, 153838, 846109, 1692218, 95456479, 190912958, 1050021269, 2100042538

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 -2100042537
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 2100042538 can be divided by 16 positive divisors. The sum of these divisors (counting 2100042538) is 1, the average is 0.0625.

Base conversion 2100042538

Base System Value
2 Binary 1111101001011000001101100101010
3 Ternary 12102100121012210021
4 Quaternary 1331023001230222
5 Quinary 13300102330123
6 Senary 544215111054
8 Octal 17513015452
10 Decimal 2100042538
12 Duodecimal 4a737248a
16 Hexadecimal 7d2c1b2a
20 Vigesimal 1cg5566i
36 Base36 yqb76y

Cryptographic Hash Functions

md5 d68cfc41042ca6f4f49922c74e1d96fc
sha1 8f6550bc604a9cec129dead574419f667be8e34a
sha256 784f3b17d7e3983e787e59c64284971d71711f70f2a5f74bdcf391507e518f64
sha512 c15d977cacaa0a793d2b8204fea33bf2584a6851de9f88b399fb545ecf6f633438c5681d85db334f61328be260ae07780f12b5c2ec070b5582116778948784d1
ripemd-160 2e3690922f2d19370ccae49509cd1cbe3d746869

2100042538 as geometric shapes

Circle

Radius = n
Diameter 4200085076
Circumference 13194956419.214
Area 1.3854984883702E+19

Sphere

Radius = n
Volume 3.8794743492163E+28
Surface area 5.541993953481E+19
Circumference 13194956419.214

Square

Length = n
Perimeter 8400170152
Area 4410178661409481444
Diagonal 2969908638.8

Cube

Length = n
Surface area 2.6461071968457E+19
Volume 9.2615627891398E+27
Space diagonal 3637380373.8719

Equilateral Triangle

Length = n
Perimeter 6300127614
Area 1.9096633780043E+18
Altitude 1818690186.9359

Triangular Pyramid

Length = n
Surface area 1.9096633780043E+18
Volume 1.0914856420976E+27
Height 989969546.26667