98987897 (number)

98987897 is an odd 8-digits prime number following 98987896 and preceding 98987898. In scientific notation, it is written as 9.8987897 × 10^7. The sum of its digits is 65. It has a total of 1 prime factors and 2 positive divisors. There are 98987896 positive integers (up to 98987897) that are relatively prime to 98987897.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.8987897 × 10^7
Engineering notation 9.8987897 × 10^6

Prime Factorization of 98987897

Prime Factorization 98987897

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 98987897
Product of the distinct prime numbers

The prime factorization of 98987897 is 98987897. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 10, 80, 59, 276, 167, 2917, 348, 20256, 83336, 686956, 253951, 8952396, 7758881, 81140989, 78693096, 868290388, 769603853, 1937027499, 1507510108

Basic calculations (n = 98987897)

Multiplication

n×y
n×2 197975794
n×3 296963691
n×4 395951588
n×5 494939485

Division

n÷y
n÷2 49493948.5
n÷3 32995965.666667
n÷3 24746974.25
n÷5 19797579.4

Exponentiation

ny
n2 9798603752482609
n3 9.6994317899456E+23
n4 9.6012635498166E+31
n5 9.504088873391E+39

Nth Root

y√n
2√n 9949.2661538427
3√n 462.58764854569
4√n 99.746008210067
5√n 39.729803726082

Divisors of 98987897

1, 98987897

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 98987898
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 49493949
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 9949.2662040977
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999797955
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 98987897 can be divided by 2 positive divisors. The sum of these divisors (counting 98987897) is 98987898, the average is 49493949.

Base conversion 98987897

Base System Value
2 Binary 101111001100110111101111001
3 Ternary 20220021002212102
4 Quaternary 11321212331321
5 Quinary 200320103042
6 Senary 13453353145
8 Octal 571467571
10 Decimal 98987897
12 Duodecimal 291987b5
16 Hexadecimal 5e66f79
20 Vigesimal 1aid9eh
36 Base36 1mxnjt

Cryptographic Hash Functions

md5 06d3d188c44a88e777a7edd34e45ca73
sha1 e96ace5a3fe0a1636ec9317ddcf414601ec8036b
sha256 b29b31d375486cf3d897aa1a477d4d3b0aa7fb11a6134d40c206a0a0168c6cbd
sha512 49796fdd15627512cb357e9c357b5c961b90f3f8a450b901b0076bf029b107bfadd2a9ee280dde527ec524dbc2a9434ae5516b9e2eff6eb39b34800622e03bd2
ripemd-160 a33bdff19e6c1af0341136ea23c3fbf43a349276

98987897 as geometric shapes

Circle

Radius = n
Diameter 197975794
Circumference 621959300.01901
Area 3.0783221564237E+16

Sphere

Radius = n
Volume 4.0628884873718E+24
Surface area 1.2313288625695E+17
Circumference 621959300.01901

Square

Length = n
Perimeter 395951588
Area 9798603752482609
Diagonal 139990026.44819

Cube

Length = n
Surface area 58791622514895654
Volume 9.6994317899456E+23
Space diagonal 171452066.93839

Equilateral Triangle

Length = n
Perimeter 296963691
Area 4.2429198856337E+15
Altitude 85726033.469197

Triangular Pyramid

Length = n
Surface area 4.2429198856337E+15
Volume 1.1430889987212E+23
Height 46663342.149397