99688740 (number)

99688740 is an even 8-digits composite number following 99688739 and preceding 99688741. In scientific notation, it is written as 9.9688740 × 10^7. The sum of its digits is 51. It has a total of 5 prime factors and 24 positive divisors. There are 26583648 positive integers (up to 99688740) that are relatively prime to 99688740.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.9688740 × 10^7
Engineering notation 9.9688740 × 10^6

Prime Factorization of 99688740

Prime Factorization 2 × 2 × 3 × 5 × 1661479

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 49844370
Product of the distinct prime numbers

The prime factorization of 99688740 is 2 × 2 × 3 × 5 × 1661479. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 99688740)

Multiplication

n×y
n×2 199377480
n×3 299066220
n×4 398754960
n×5 498443700

Division

n÷y
n÷2 49844370
n÷3 33229580
n÷3 24922185
n÷5 19937748

Exponentiation

ny
n2 9937844882787600
n3 9.9069123468054E+23
n4 9.8760760914348E+31
n5 9.8453358169926E+39

Nth Root

y√n
2√n 9984.4248707675
3√n 463.67680252639
4√n 99.922094007119
5√n 39.785903174232

Divisors of 99688740

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -99688739
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 99688740 can be divided by 24 positive divisors. The sum of these divisors (counting 99688740) is 1, the average is 0.041666666666667.

Base conversion 99688740

Base System Value
2 Binary 101111100010010000100100100
3 Ternary 20221120201020120
4 Quaternary 11330102010210
5 Quinary 201010014430
6 Senary 13520401540
8 Octal 574220444
10 Decimal 99688740
12 Duodecimal 294762b0
16 Hexadecimal 5f12124
20 Vigesimal 1b311h0
36 Base36 1ncobo

Cryptographic Hash Functions

md5 7d9eb84b1c81ed11899fb855b5d865b2
sha1 795bfe7798a3aa94b4b1a5a47c5b41d5d1865cc7
sha256 23c85e761b98142b04d3a1528ab9c264a529882aebebea29c43cb42b30760cba
sha512 add06e1fff497d0def7d135c685d5f4843c82fb7be96949bbf82ea8bdba888017602f0ea139e440917992672643d0b683e1ad963a2f313d0d858fae869b41fce
ripemd-160 dcb1a41ea0c96c65eea0adbe922fc130099d3a23

99688740 as geometric shapes

Circle

Radius = n
Diameter 199377480
Circumference 626362826.45925
Area 3.122066047628E+16

Sphere

Radius = n
Volume 4.1497977397976E+24
Surface area 1.2488264190512E+17
Circumference 626362826.45925

Square

Length = n
Perimeter 398754960
Area 9937844882787600
Diagonal 140981168.12389

Cube

Length = n
Surface area 59627069296725600
Volume 9.9069123468054E+23
Space diagonal 172665962.62252

Equilateral Triangle

Length = n
Perimeter 299066220
Area 4.3032130636816E+15
Altitude 86332981.311262

Triangular Pyramid

Length = n
Surface area 4.3032130636816E+15
Volume 1.1675408168411E+23
Height 46993722.707962