98938961 (number)

98938961 is an odd 8-digits composite number following 98938960 and preceding 98938962. In scientific notation, it is written as 9.8938961 × 10^7. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 89856000 positive integers (up to 98938961) that are relatively prime to 98938961.

Interesting facts

Basic properties

Name

Name ninety-eight million nine hundred thirty-eight thousand nine hundred sixty-one

Notation

Scientific notation 9.8938961 × 10^7
Engineering notation 9.8938961 × 10^6

Prime Factorization of 98938961

Prime Factorization 11 × 1171 × 7681

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 98938961
Product of the distinct prime numbers

The prime factorization of 98938961 is 11 × 1171 × 7681. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 98938961)

Multiplication

n×y
n×2 197877922
n×3 296816883
n×4 395755844
n×5 494694805

Division

n÷y
n÷2 49469480.5
n÷3 32979653.666667
n÷3 24734740.25
n÷5 19787792.2

Exponentiation

ny
n2 9788918003759521
n3 9.6850537660616E+23
n4 9.5822915684327E+31
n5 9.4806197177979E+39

Nth Root

y√n
2√n 9946.806572966
3√n 462.51140716934
4√n 99.7336782284
5√n 39.725874756363

Divisors of 98938961

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -98938960
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 98938961 can be divided by 8 positive divisors. The sum of these divisors (counting 98938961) is 1, the average is 0.125.

Base conversion 98938961

Base System Value
2 Binary 101111001011011000001010001
3 Ternary 20220011121201222
4 Quaternary 11321123001101
5 Quinary 200312021321
6 Senary 13452334425
8 Octal 571330121
10 Decimal 98938961
12 Duodecimal 29174415
16 Hexadecimal 5e5b051
20 Vigesimal 1ai7781
36 Base36 1mwlsh

Cryptographic Hash Functions

md5 7290212b2ab5e02116588d3c8381f86b
sha1 9c6ade13306f1806dc0d0413f4d6ad6d3e06bde0
sha256 c0f78bffe64dc8660032f2e694c48ce1aa1ae99bf93b4a4fc2fa243ca9d22378
sha512 7f6dc733d3f930d1c459790c13d3421282fc183fff52941ea7c8bf1b2faf2fb4960d196e87564009b4fde482b4200c5dc9e7d5a10f3f3eb950b9f6edeb0f39fd
ripemd-160 6668e235c01483238c2fb3b1074c057dd0491226

98938961 as geometric shapes

Circle

Radius = n
Diameter 197877922
Circumference 621651826.06281
Area 3.0752792887204E+16

Sphere

Radius = n
Volume 4.0568658348108E+24
Surface area 1.2301117154882E+17
Circumference 621651826.06281

Square

Length = n
Perimeter 395755844
Area 9788918003759521
Diagonal 139920820.4933

Cube

Length = n
Surface area 58733508022557126
Volume 9.6850537660616E+23
Space diagonal 171367307.30008

Equilateral Triangle

Length = n
Perimeter 296816883
Area 4.2387258334093E+15
Altitude 85683653.650038

Triangular Pyramid

Length = n
Surface area 4.2387258334093E+15
Volume 1.1413945323564E+23
Height 46640273.497768