99974838 (number)

99974838 is an even 8-digits composite number following 99974837 and preceding 99974839. In scientific notation, it is written as 9.9974838 × 10^7. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 33324944 positive integers (up to 99974838) that are relatively prime to 99974838.

Interesting facts

Basic properties

Name

Name ninety-nine million nine hundred seventy-four thousand eight hundred thirty-eight

Notation

Scientific notation 9.9974838 × 10^7
Engineering notation 9.9974838 × 10^6

Prime Factorization of 99974838

Prime Factorization 2 × 3 × 16662473

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 99974838
Product of the distinct prime numbers

The prime factorization of 99974838 is 2 × 3 × 16662473. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 99974838)

Multiplication

n×y
n×2 199949676
n×3 299924514
n×4 399899352
n×5 499874190

Division

n÷y
n÷2 49987419
n÷3 33324946
n÷3 24993709.5
n÷5 19994967.6

Exponentiation

ny
n2 9994968233126244
n3 9.9924532992194E+23
n4 9.9899389981203E+31
n5 9.9874253296696E+39

Nth Root

y√n
2√n 9998.7418208493
3√n 464.11994954284
4√n 99.993708906357
5√n 39.808713419153

Divisors of 99974838

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -99974837
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 99974838 can be divided by 8 positive divisors. The sum of these divisors (counting 99974838) is 1, the average is 0.125.

Base conversion 99974838

Base System Value
2 Binary 101111101010111111010110110
3 Ternary 20222010020200210
4 Quaternary 11331113322312
5 Quinary 201043143323
6 Senary 13530450250
8 Octal 575277266
10 Decimal 99974838
12 Duodecimal 29593986
16 Hexadecimal 5f57eb6
20 Vigesimal 1b4gh1i
36 Base36 1nit2u

Cryptographic Hash Functions

md5 7cf777a7df9100b4aa3c7edefab79445
sha1 1affbeda4bfa9c2423905d0cedb1829496a118b1
sha256 0236dec26f6f05c552920a22fa3cf5132f0280a1f29f42b20c121d86419241ac
sha512 184ac3be8e87314ee6f3e8deb253c4e1eb28c072183aead9351319840787333f7256cd17fcb6262a4fabf7fd6e834dc57f2d480e573f5a620148579df259c777
ripemd-160 fd56bd40721148448e134877d02ac32dccd8853d

99974838 as geometric shapes

Circle

Radius = n
Diameter 199949676
Circumference 628160433.20926
Area 3.1400118774053E+16

Sphere

Radius = n
Volume 4.1856290501556E+24
Surface area 1.2560047509621E+17
Circumference 628160433.20926

Square

Length = n
Perimeter 399899352
Area 9994968233126244
Diagonal 141385771.79565

Cube

Length = n
Surface area 59969809398757464
Volume 9.9924532992194E+23
Space diagonal 173161498.89447

Equilateral Triangle

Length = n
Perimeter 299924514
Area 4.3279481999529E+15
Altitude 86580749.447234

Triangular Pyramid

Length = n
Surface area 4.3279481999529E+15
Volume 1.1776219147613E+23
Height 47128590.598551