98745920 (number)

98745920 is an even 8-digits composite number following 98745919 and preceding 98745921. In scientific notation, it is written as 9.8745920 × 10^7. The sum of its digits is 44. It has a total of 8 prime factors and 28 positive divisors. There are 31242240 positive integers (up to 98745920) that are relatively prime to 98745920.

Interesting facts

Basic properties

Name

Name ninety-eight million seven hundred forty-five thousand nine hundred twenty

Notation

Scientific notation 9.8745920 × 10^7
Engineering notation 9.8745920 × 10^6

Prime Factorization of 98745920

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 455 × 3391

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 3085810
Product of the distinct prime numbers

The prime factorization of 98745920 is 2 × 2 × 2 × 2 × 2 × 2 × 455 × 3391. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 3, 14, 6, 295, 969, 9191, 4279, 77365, 95422, 440381, 689064, 5250019, 9858294, 37183297, 80569011, 762441136, 459140764, 6051761623, 5577608359

Basic calculations (n = 98745920)

Multiplication

n×y
n×2 197491840
n×3 296237760
n×4 394983680
n×5 493729600

Division

n÷y
n÷2 49372960
n÷3 32915306.666667
n÷3 24686480
n÷5 19749184

Exponentiation

ny
n2 9750756716646400
n3 9.6284744268143E+23
n4 9.5077256547225E+31
n5 9.3884911688317E+39

Nth Root

y√n
2√n 9937.0981679764
3√n 462.21040746154
4√n 99.684994698181
5√n 39.710360717116

Divisors of 98745920

1, 2, 4, 8, 16, 32, 64, 455, 910, 1820, 3391, 3640, 6782, 7280, 13564, 14560, 27128, 29120, 54256, 108512, 217024, 1542905, 3085810, 6171620, 12343240, 24686480, 49372960, 98745920

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -98745919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 98745920 can be divided by 28 positive divisors. The sum of these divisors (counting 98745920) is 1, the average is 0.035714285714286.

Base conversion 98745920

Base System Value
2 Binary 101111000101011111001000000
3 Ternary 20212210210221022
4 Quaternary 11320223321000
5 Quinary 200234332140
6 Senary 13444245012
8 Octal 570537100
10 Decimal 98745920
12 Duodecimal 290a0768
16 Hexadecimal 5e2be40
20 Vigesimal 1ah34g0
36 Base36 1msgu8

Cryptographic Hash Functions

md5 81c045a9430b97fdfd79996a0fe4c8ce
sha1 d71d9cd0db12e1e865ef3b11148d384ef9d0a46b
sha256 d45c346bc6e9c8b5fbb2f27abfb759ed505a5f96c50a0f5f8e4337bd0bcb3949
sha512 507d1cb0ab2c3df2ca89e4502b6c0d8d913f64fa4c5ae096128a39447e587b8bfd074a9c8c706bdbbf1286d35e80bacf8c936e225d5895face31605065f314c9
ripemd-160 dea654f18f287291f13a918bb4f2bedc94a28a9e

98745920 as geometric shapes

Circle

Radius = n
Diameter 197491840
Circumference 620438913.68793
Area 3.0632905667958E+16

Sphere

Radius = n
Volume 4.0331659366076E+24
Surface area 1.2253162267183E+17
Circumference 620438913.68793

Square

Length = n
Perimeter 394983680
Area 9750756716646400
Diagonal 139647819.29301

Cube

Length = n
Surface area 58504540299878400
Volume 9.6284744268143E+23
Space diagonal 171032950.48013

Equilateral Triangle

Length = n
Perimeter 296237760
Area 4.2222015113688E+15
Altitude 85516475.240066

Triangular Pyramid

Length = n
Surface area 4.2222015113688E+15
Volume 1.1347265932803E+23
Height 46549273.09767