99889743 (number)

99889743 is an odd 8-digits composite number following 99889742 and preceding 99889744. In scientific notation, it is written as 9.9889743 × 10^7. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 65970584 positive integers (up to 99889743) that are relatively prime to 99889743.

Interesting facts

Basic properties

Name

Name ninety-nine million eight hundred eighty-nine thousand seven hundred forty-three

Notation

Scientific notation 9.9889743 × 10^7
Engineering notation 9.9889743 × 10^6

Prime Factorization of 99889743

Prime Factorization 3 × 107 × 311183

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 99889743
Product of the distinct prime numbers

The prime factorization of 99889743 is 3 × 107 × 311183. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 99889743)

Multiplication

n×y
n×2 199779486
n×3 299669229
n×4 399558972
n×5 499448715

Division

n÷y
n÷2 49944871.5
n÷3 33296581
n÷3 24972435.75
n÷5 19977948.6

Exponentiation

ny
n2 9977960756606049
n3 9.9669593564146E+23
n4 9.955970086037E+31
n5 9.9449929320993E+39

Nth Root

y√n
2√n 9994.4856295859
3√n 463.98823140732
4√n 99.972424345846
5√n 39.80193436062

Divisors of 99889743

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 -99889742
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 99889743 can be divided by 8 positive divisors. The sum of these divisors (counting 99889743) is 1, the average is 0.125.

Base conversion 99889743

Base System Value
2 Binary 101111101000011001001001111
3 Ternary 20221221220222010
4 Quaternary 11331003021033
5 Quinary 201032432433
6 Senary 13524552303
8 Octal 575031117
10 Decimal 99889743
12 Duodecimal 29552693
16 Hexadecimal 5f4324f
20 Vigesimal 1b46473
36 Base36 1ngzf3

Cryptographic Hash Functions

md5 b8599478acdf4e54825d69237089dc09
sha1 813b821676c479cc325b47c626c3a0490c91aaa6
sha256 4c1bf81c2a65a554a956f8dfbdc9269b8114b3a8c1c8ffe2cabd0f08cab45d06
sha512 bd136a590d3235a122f30397e61d854b7e2b7c02b0e421930bb3b800ce3f397e358becac1ee26d550c9acd64a20702495fa8ce1ed9f23faea3a47e0a5b7ce40e
ripemd-160 b1288e25f78b1a55bea8f87d67f887fb9342574c

99889743 as geometric shapes

Circle

Radius = n
Diameter 199779486
Circumference 627625765.55554
Area 3.1346688210761E+16

Sphere

Radius = n
Volume 4.1749501723654E+24
Surface area 1.2538675284304E+17
Circumference 627625765.55554

Square

Length = n
Perimeter 399558972
Area 9977960756606049
Diagonal 141265429.29256

Cube

Length = n
Surface area 59867764539636294
Volume 9.9669593564146E+23
Space diagonal 173014110.031

Equilateral Triangle

Length = n
Perimeter 299669229
Area 4.3205837465925E+15
Altitude 86507055.015499

Triangular Pyramid

Length = n
Surface area 4.3205837465925E+15
Volume 1.1746174247886E+23
Height 47088476.430854