98981913 (number)

98981913 is an odd 8-digits composite number following 98981912 and preceding 98981914. In scientific notation, it is written as 9.8981913 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 63970560 positive integers (up to 98981913) that are relatively prime to 98981913.

Interesting facts

Basic properties

Name

Name ninety-eight million nine hundred eighty-one thousand nine hundred thirteen

Notation

Scientific notation 9.8981913 × 10^7
Engineering notation 9.8981913 × 10^6

Prime Factorization of 98981913

Prime Factorization 3 × 41 × 163 × 4937

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 98981913
Product of the distinct prime numbers

The prime factorization of 98981913 is 3 × 41 × 163 × 4937. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 98981913)

Multiplication

n×y
n×2 197963826
n×3 296945739
n×4 395927652
n×5 494909565

Division

n÷y
n÷2 49490956.5
n÷3 32993971
n÷3 24745478.25
n÷5 19796382.6

Exponentiation

ny
n2 9797419101139569
n3 9.6976728509353E+23
n4 9.5989421043374E+31
n5 9.5012165226357E+39

Nth Root

y√n
2√n 9948.9654236006
3√n 462.57832693381
4√n 99.744500718589
5√n 39.729323366559

Divisors of 98981913

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -98981912
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 98981913 can be divided by 16 positive divisors. The sum of these divisors (counting 98981913) is 1, the average is 0.0625.

Base conversion 98981913

Base System Value
2 Binary 101111001100101100000011001
3 Ternary 20220020210122210
4 Quaternary 11321211200121
5 Quinary 200314410123
6 Senary 13453305333
8 Octal 571454031
10 Decimal 98981913
12 Duodecimal 29195249
16 Hexadecimal 5e65819
20 Vigesimal 1aicefd
36 Base36 1mxixl

Cryptographic Hash Functions

md5 e8e1fedbadb9bed1f6b1c486e10a06fd
sha1 acdc90fbf97278d00092c8dd06a28daf9b0e4e9b
sha256 55924efeda5015fe00f1c76d9e42c21fbed0f06c6c752e177f0359b40c779273
sha512 fb0b23e118baf59f39e5b86b2ab03f7b22385e796ca3d5469fa770b165710b20786a2ca8dc904a81006f56eb0cb8700b36b64cc702764739e77018c82c50460a
ripemd-160 600688170ff4d05a1e632d7f5b672833ec878f6b

98981913 as geometric shapes

Circle

Radius = n
Diameter 197963826
Circumference 621921701.43813
Area 3.077949987228E+16

Sphere

Radius = n
Volume 4.0621517047221E+24
Surface area 1.2311799948912E+17
Circumference 621921701.43813

Square

Length = n
Perimeter 395927652
Area 9797419101139569
Diagonal 139981563.79423

Cube

Length = n
Surface area 58784514606837414
Volume 9.6976728509353E+23
Space diagonal 171441702.34636

Equilateral Triangle

Length = n
Perimeter 296945739
Area 4.2424069165549E+15
Altitude 85720851.173181

Triangular Pyramid

Length = n
Surface area 4.2424069165549E+15
Volume 1.1428817057708E+23
Height 46660521.264745