98989431 (number)

98989431 is an odd 8-digits composite number following 98989430 and preceding 98989432. In scientific notation, it is written as 9.8989431 × 10^7. The sum of its digits is 51. It has a total of 2 prime factors and 4 positive divisors. There are 65992952 positive integers (up to 98989431) that are relatively prime to 98989431.

Interesting facts

Basic properties

Name

Name ninety-eight million nine hundred eighty-nine thousand four hundred thirty-one

Notation

Scientific notation 9.8989431 × 10^7
Engineering notation 9.8989431 × 10^6

Prime Factorization of 98989431

Prime Factorization 3 × 32996477

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 98989431
Product of the distinct prime numbers

The prime factorization of 98989431 is 3 × 32996477. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 6, 86, 7, 505, 944, 3793, 2088, 74007, 82226, 457699, 362799, 28517, 999471, 70916733, 22134035, 583021611, 117425007, 1979659313, 4036105217

Basic calculations (n = 98989431)

Multiplication

n×y
n×2 197978862
n×3 296968293
n×4 395957724
n×5 494947155

Division

n÷y
n÷2 49494715.5
n÷3 32996477
n÷3 24747357.75
n÷5 19797886.2

Exponentiation

ny
n2 9798907449703761
n3 9.6998827286784E+23
n4 9.601858720786E+31
n5 9.5048253131299E+39

Nth Root

y√n
2√n 9949.3432446569
3√n 462.59003808289
4√n 99.746394644904
5√n 39.729926862633

Divisors of 98989431

1, 3, 32996477, 98989431

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -98989430
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 98989431 can be divided by 4 positive divisors. The sum of these divisors (counting 98989431) is 1, the average is 0.25.

Base conversion 98989431

Base System Value
2 Binary 101111001100111010101110111
3 Ternary 20220021011222020
4 Quaternary 11321213111313
5 Quinary 200320130211
6 Senary 13453404223
8 Octal 571472567
10 Decimal 98989431
12 Duodecimal 29199673
16 Hexadecimal 5e67577
20 Vigesimal 1aiddbb
36 Base36 1mxoqf

Cryptographic Hash Functions

md5 cc5d59c9b3555d184560b41e7914ac95
sha1 9b46b06ef5c42bbbbb42e3a311e0061eafabcb81
sha256 0512a045a0ed47f558d0604705d480046dea2c05800967733ea71d848665a624
sha512 2b7a4822c405ed27a3d95d403ee4631775b9291a87fb71e0a6097256f6368169bdd8b411a69e22c2ddb090f43cca8510c9caaef2b67a49bebb592e74a00af22a
ripemd-160 b1ef97e5605a70883b545b37e3fe8514a0b1fa1f

98989431 as geometric shapes

Circle

Radius = n
Diameter 197978862
Circumference 621968938.42527
Area 3.0784175657196E+16

Sphere

Radius = n
Volume 4.0630773761465E+24
Surface area 1.2313670262878E+17
Circumference 621968938.42527

Square

Length = n
Perimeter 395957724
Area 9798907449703761
Diagonal 139992195.8518

Cube

Length = n
Surface area 58793444698222566
Volume 9.6998827286784E+23
Space diagonal 171454723.90433

Equilateral Triangle

Length = n
Perimeter 296968293
Area 4.243051390388E+15
Altitude 85727361.952167

Triangular Pyramid

Length = n
Surface area 4.243051390388E+15
Volume 1.1431421423605E+23
Height 46664065.283932