100231491 (number)

100231491 is an odd 9-digits composite number following 100231490 and preceding 100231492. In scientific notation, it is written as 1.00231491 × 10^8. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 65875200 positive integers (up to 100231491) that are relatively prime to 100231491.

Interesting facts

Basic properties

Name

Name one hundred million two hundred thirty-one thousand four hundred ninety-one

Notation

Scientific notation 1.00231491 × 10^8
Engineering notation 1.00231491 × 10^6

Prime Factorization of 100231491

Prime Factorization 3 × 293 × 101 × 1129

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 100231491
Product of the distinct prime numbers

The prime factorization of 100231491 is 3 × 293 × 101 × 1129. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 44, 79, 896, 215, 7714, 5357, 39771, 43168, 932610, 94737, 4713968, 2779622, 16970191, 71589251, 887959654, 812608158, 3065719468, 968992568

Basic calculations (n = 100231491)

Multiplication

n×y
n×2 200462982
n×3 300694473
n×4 400925964
n×5 501157455

Division

n÷y
n÷2 50115745.5
n÷3 33410497
n÷3 25057872.75
n÷5 20046298.2

Exponentiation

ny
n2 10046351788083081
n3 1.0069608188301E+24
n4 1.0092918424992E+32
n5 1.0116282622783E+40

Nth Root

y√n
2√n 10011.567859232
3√n 464.51676935878
4√n 100.05782257891
5√n 39.82913165738

Divisors of 100231491

1, 3, 101, 293, 303, 879, 1129, 3387, 29593, 88779, 114029, 330797, 342087, 992391, 33410497, 100231491

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 -100231490
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 100231491 can be divided by 16 positive divisors. The sum of these divisors (counting 100231491) is 1, the average is 0.0625.

Base conversion 100231491

Base System Value
2 Binary 101111110010110100101000011
3 Ternary 20222121021202110
4 Quaternary 11332112211003
5 Quinary 201124401431
6 Senary 13540150403
8 Octal 576264503
10 Decimal 100231491
12 Duodecimal 29698403
16 Hexadecimal 5f96943
20 Vigesimal 1b68ieb
36 Base36 1nob43

Cryptographic Hash Functions

md5 b8c6e6cc4b7e6a74629f1de02732f32c
sha1 6be3b7586cf07b8074f76fc8219f1f1b9c3d7cbc
sha256 f1522f670eefe9aa9000869785b1c04c852a4cc2a8ff5a1e4a07a71bfc706042
sha512 3c6e602d424832ab4766206c2c3641f27c2dcc4356dbc72b78360c1b4e78cf7d15c8202c6cd7c9016da1d9a01f34fa6a70c82156e5d73c363ba7b1bf19af1685
ripemd-160 13991f285b62d05ba8a170813aac1099f171e590

100231491 as geometric shapes

Circle

Radius = n
Diameter 200462982
Circumference 629773031.5679
Area 3.156154497282E+16

Sphere

Radius = n
Volume 4.2179476145191E+24
Surface area 1.2624617989128E+17
Circumference 629773031.5679

Square

Length = n
Perimeter 400925964
Area 10046351788083081
Diagonal 141748733.94908

Cube

Length = n
Surface area 60278110728498486
Volume 1.0069608188301E+24
Space diagonal 173606034.93038

Equilateral Triangle

Length = n
Perimeter 300694473
Area 4.3501979319176E+15
Altitude 86803017.465191

Triangular Pyramid

Length = n
Surface area 4.3501979319176E+15
Volume 1.1867147056399E+23
Height 47249577.983026