98987042 (number)

98987042 is an even 8-digits composite number following 98987041 and preceding 98987043. In scientific notation, it is written as 9.8987042 × 10^7. The sum of its digits is 47. It has a total of 5 prime factors and 32 positive divisors. There are 38206080 positive integers (up to 98987042) that are relatively prime to 98987042.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.8987042 × 10^7
Engineering notation 9.8987042 × 10^6

Prime Factorization of 98987042

Prime Factorization 2 × 7 × 11 × 109 × 5897

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 98987042
Product of the distinct prime numbers

The prime factorization of 98987042 is 2 × 7 × 11 × 109 × 5897. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 35, 43, 653, 170, 8198, 2839, 82711, 86103, 116002, 163168, 2988659, 9868020, 68784050, 34517775, 719437569, 171449252, 1962270276, 507524576

Basic calculations (n = 98987042)

Multiplication

n×y
n×2 197974084
n×3 296961126
n×4 395948168
n×5 494935210

Division

n÷y
n÷2 49493521
n÷3 32995680.666667
n÷3 24746760.5
n÷5 19797408.4

Exponentiation

ny
n2 9798434483909764
n3 9.6991804579302E+23
n4 9.6009318335472E+31
n5 9.5036784264647E+39

Nth Root

y√n
2√n 9949.2231857568
3√n 462.58631668732
4√n 99.745792822338
5√n 39.729735093247

Divisors of 98987042

1, 2, 7, 11, 14, 22, 77, 109, 154, 218, 763, 1199, 1526, 2398, 5897, 8393, 11794, 16786, 41279, 64867, 82558, 129734, 454069, 642773, 908138, 1285546, 4499411, 7070503, 8998822, 14141006, 49493521, 98987042

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -98987041
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 98987042 can be divided by 32 positive divisors. The sum of these divisors (counting 98987042) is 1, the average is 0.03125.

Base conversion 98987042

Base System Value
2 Binary 101111001100110110000100010
3 Ternary 20220021001200202
4 Quaternary 11321212300202
5 Quinary 200320041132
6 Senary 13453345202
8 Octal 571466042
10 Decimal 98987042
12 Duodecimal 29198202
16 Hexadecimal 5e66c22
20 Vigesimal 1aid7c2
36 Base36 1mxmw2

Cryptographic Hash Functions

md5 493982f3de10d5fb6f793fc0d3f6e36a
sha1 4656ad86621b987c4476475e4bdff6f7b6ac2464
sha256 211e9c6049dc190c89aacf4b39a49fc70856c763daf209d73add15b6b3110f1b
sha512 8a393e8176b83440d9c64d4e4b0ef7fb0259dd2e28fac0c582b64acb29ed9656b751b6b6f8c0bc4120a3b235eb280a56ecb78c42659bb0fdf1b2a8a9a8703bf2
ripemd-160 31284b8bcedc6d6818e0ca64775e80cbe404ad60

98987042 as geometric shapes

Circle

Radius = n
Diameter 197974084
Circumference 621953927.89557
Area 3.0782689791332E+16

Sphere

Radius = n
Volume 4.0627832096634E+24
Surface area 1.2313075916533E+17
Circumference 621953927.89557

Square

Length = n
Perimeter 395948168
Area 9798434483909764
Diagonal 139988817.2956

Cube

Length = n
Surface area 58790606903458584
Volume 9.6991804579302E+23
Space diagonal 171450586.03495

Equilateral Triangle

Length = n
Perimeter 296961126
Area 4.2428465901917E+15
Altitude 85725293.017477

Triangular Pyramid

Length = n
Surface area 4.2428465901917E+15
Volume 1.1430593789591E+23
Height 46662939.098532