98493890 (number)

98493890 is an even 8-digits composite number following 98493889 and preceding 98493891. In scientific notation, it is written as 9.8493890 × 10^7. The sum of its digits is 50. It has a total of 5 prime factors and 32 positive divisors. There are 34940800 positive integers (up to 98493890) that are relatively prime to 98493890.

Interesting facts

Basic properties

Name

Name ninety-eight million four hundred ninety-three thousand eight hundred ninety

Notation

Scientific notation 9.8493890 × 10^7
Engineering notation 9.8493890 × 10^6

Prime Factorization of 98493890

Prime Factorization 2 × 5 × 11 × 41 × 21839

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 98493890
Product of the distinct prime numbers

The prime factorization of 98493890 is 2 × 5 × 11 × 41 × 21839. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 2, 67, 94, 592, 35, 8133, 6313, 883, 99392, 744160, 708887, 794160, 8037383, 70044709, 86409108, 235510523, 383064603, 3353226712, 6350078302

Basic calculations (n = 98493890)

Multiplication

n×y
n×2 196987780
n×3 295481670
n×4 393975560
n×5 492469450

Division

n÷y
n÷2 49246945
n÷3 32831296.666667
n÷3 24623472.5
n÷5 19698778

Exponentiation

ny
n2 9701046367332100
n3 9.5549379378891E+23
n4 9.4110300621127E+31
n5 9.2692895972442E+39

Nth Root

y√n
2√n 9924.4087985129
3√n 461.81683799681
4√n 99.62132702646
5√n 39.690069376487

Divisors of 98493890

1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 4510, 21839, 43678, 109195, 218390, 240229, 480458, 895399, 1201145, 1790798, 2402290, 4476995, 8953990, 9849389, 19698778, 49246945, 98493890

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 -98493889
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 98493890 can be divided by 32 positive divisors. The sum of these divisors (counting 98493890) is 1, the average is 0.03125.

Base conversion 98493890

Base System Value
2 Binary 101110111101110010111000010
3 Ternary 20212100000012212
4 Quaternary 11313232113002
5 Quinary 200203301030
6 Senary 13435022122
8 Octal 567562702
10 Decimal 98493890
12 Duodecimal 28b9a942
16 Hexadecimal 5dee5c2
20 Vigesimal 1afbeea
36 Base36 1mn2de

Cryptographic Hash Functions

md5 4d52f10f70067740c1287eb9ea4313b2
sha1 e6da4d258d2dc7a6be3c02227215cf1e1090fffa
sha256 0d2ad0479311f3078db15cc0c646569a0dfae4cbcdb539eca690a3e36b21dd8a
sha512 8c363b7bb357cc076ae0ec2d8a880ba2a011ae99342de3e2dbc34c746d6a3e7a7efa75db622015e573e5f724003c08a5f842643486e9461b9a5d5b73d48b75b1
ripemd-160 2288c8d0fbb794f6e09280903a78aa7c9292500b

98493890 as geometric shapes

Circle

Radius = n
Diameter 196987780
Circumference 618855362.49496
Area 3.0476735999744E+16

Sphere

Radius = n
Volume 4.0023630441572E+24
Surface area 1.2190694399898E+17
Circumference 618855362.49496

Square

Length = n
Perimeter 393975560
Area 9701046367332100
Diagonal 139291395.04888

Cube

Length = n
Surface area 58206278203992600
Volume 9.5549379378891E+23
Space diagonal 170596421.7151

Equilateral Triangle

Length = n
Perimeter 295481670
Area 4.2006762987002E+15
Altitude 85298210.85755

Triangular Pyramid

Length = n
Surface area 4.2006762987002E+15
Volume 1.1260602349497E+23
Height 46430465.016295