98749897 (number)

98749897 is an odd 8-digits composite number following 98749896 and preceding 98749898. In scientific notation, it is written as 9.8749897 × 10^7. The sum of its digits is 61. It has a total of 2 prime factors and 4 positive divisors. There are 93552516 positive integers (up to 98749897) that are relatively prime to 98749897.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.8749897 × 10^7
Engineering notation 9.8749897 × 10^6

Prime Factorization of 98749897

Prime Factorization 19 × 5197363

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 98749897
Product of the distinct prime numbers

The prime factorization of 98749897 is 19 × 5197363. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 98749897)

Multiplication

n×y
n×2 197499794
n×3 296249691
n×4 394999588
n×5 493749485

Division

n÷y
n÷2 49374948.5
n÷3 32916632.333333
n÷3 24687474.25
n÷5 19749979.4

Exponentiation

ny
n2 9751542157510609
n3 9.6296378364533E+23
n4 9.5092574449707E+31
n5 9.3903819323734E+39

Nth Root

y√n
2√n 9937.2982746821
3√n 462.21661256555
4√n 99.68599838835
5√n 39.710680579568

Divisors of 98749897

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -98749896
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 98749897 can be divided by 4 positive divisors. The sum of these divisors (counting 98749897) is 1, the average is 0.25.

Base conversion 98749897

Base System Value
2 Binary 101111000101100110111001001
3 Ternary 20212211000101121
4 Quaternary 11320230313021
5 Quinary 200234444042
6 Senary 13444315241
8 Octal 570546711
10 Decimal 98749897
12 Duodecimal 290a2b21
16 Hexadecimal 5e2cdc9
20 Vigesimal 1ah3eeh
36 Base36 1msjwp

Cryptographic Hash Functions

md5 89b1588efd934a1cd982cdc638d0e020
sha1 376815c2fc35aed5dbf1e8e9b08bfaee430cc541
sha256 141d52f9b091a6fdd88f2d5cb92d8bd260ce013e322c9e94c7af145b9840f970
sha512 7d5dec61dc31b1b18d5cc5ddd5cc03fb8300e7b19f6709eb28daea64d3d7a225be6a1c1120792f3ccd8a7d66a8b905547f7f175d65c89c1417173d21c036c56b
ripemd-160 c4febf6975bb853d6e0a2cf7f0e297c0668e0325

98749897 as geometric shapes

Circle

Radius = n
Diameter 197499794
Circumference 620463901.9159
Area 3.0635373203206E+16

Sphere

Radius = n
Volume 4.0336532644976E+24
Surface area 1.2254149281283E+17
Circumference 620463901.9159

Square

Length = n
Perimeter 394999588
Area 9751542157510609
Diagonal 139653443.62035

Cube

Length = n
Surface area 58509252945063654
Volume 9.6296378364533E+23
Space diagonal 171039838.84619

Equilateral Triangle

Length = n
Perimeter 296249691
Area 4.2225416172396E+15
Altitude 85519919.423097

Triangular Pyramid

Length = n
Surface area 4.2225416172396E+15
Volume 1.1348637024211E+23
Height 46551147.873449