98157420 (number)

98157420 is an even 8-digits composite number following 98157419 and preceding 98157421. In scientific notation, it is written as 9.8157420 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 72 positive divisors. There are 24774336 positive integers (up to 98157420) that are relatively prime to 98157420.

Interesting facts

Basic properties

Name

Name ninety-eight million one hundred fifty-seven thousand four hundred twenty

Notation

Scientific notation 9.8157420 × 10^7
Engineering notation 9.8157420 × 10^6

Prime Factorization of 98157420

Prime Factorization 2 × 2 × 3 × 135 × 19 × 3 × 1063

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 16359570
Product of the distinct prime numbers

The prime factorization of 98157420 is 2 × 2 × 3 × 135 × 19 × 3 × 1063. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 1, 7, 83, 491, 500, 4656, 1977, 22994, 7553, 876267, 796809, 8809299, 5872083, 45312227, 24186345, 364077372, 891678877, 1548666652, 4204514110

Basic calculations (n = 98157420)

Multiplication

n×y
n×2 196314840
n×3 294472260
n×4 392629680
n×5 490787100

Division

n÷y
n÷2 49078710
n÷3 32719140
n÷3 24539355
n÷5 19631484

Exponentiation

ny
n2 9634879101056400
n3 9.4573487457162E+23
n4 9.2830895291973E+31
n5 9.1120411781503E+39

Nth Root

y√n
2√n 9907.442656912
3√n 461.29035934769
4√n 99.536137442197
5√n 39.662914791455

Divisors of 98157420

1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 135, 171, 228, 270, 342, 405, 540, 684, 810, 1063, 1215, 1620, 2126, 2430, 2565, 3189, 4252, 4860, 5130, 6378, 7695, 9567, 10260, 12756, 15390, 19134, 20197, 23085, 30780, 38268, 40394, 46170, 60591, 80788, 92340, 121182, 143505, 181773, 242364, 287010, 363546, 430515, 574020, 727092, 861030, 1291545, 1722060, 2583090, 2726595, 5166180, 5453190, 8179785, 10906380, 16359570, 24539355, 32719140, 49078710, 98157420

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -98157419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 98157420 can be divided by 72 positive divisors. The sum of these divisors (counting 98157420) is 1, the average is 0.013888888888889.

Base conversion 98157420

Base System Value
2 Binary 101110110011100001101101100
3 Ternary 20211200220200000
4 Quaternary 11312130031230
5 Quinary 200112014140
6 Senary 13423504300
8 Octal 566341554
10 Decimal 98157420
12 Duodecimal 28a58090
16 Hexadecimal 5d9c36c
20 Vigesimal 1ad9db0
36 Base36 1mfur0

Cryptographic Hash Functions

md5 832ae4ccae8c068226fc1b2a131a718a
sha1 a38b9f461ccf39262ae1cc4fcf7edb7662f54792
sha256 d349a364bdf04b4e415d00a46508fb04155f10a9fdad711f78d098842e9f3e6b
sha512 394006a62fa4e6ccd7c7cd577ce087f2fc8fea1ab3f09c6593206e170eaa965bc037e7c67e221a59a3828d9a0a99d21e4f7c63b8a43e94f32cfd5f0001230207
ripemd-160 3aa65057577015e4088947a1adac6fb780acd3a9

98157420 as geometric shapes

Circle

Radius = n
Diameter 196314840
Circumference 616741259.13466
Area 3.0268865402105E+16

Sphere

Radius = n
Volume 3.9614849789305E+24
Surface area 1.2107546160842E+17
Circumference 616741259.13466

Square

Length = n
Perimeter 392629680
Area 9634879101056400
Diagonal 138815554.61155

Cube

Length = n
Surface area 57809274606338400
Volume 9.4573487457162E+23
Space diagonal 170013638.57988

Equilateral Triangle

Length = n
Perimeter 294472260
Area 4.1720250319533E+15
Altitude 85006819.289939

Triangular Pyramid

Length = n
Surface area 4.1720250319533E+15
Volume 1.114559238357E+23
Height 46271851.537184