98981738 (number)

98981738 is an even 8-digits composite number following 98981737 and preceding 98981739. In scientific notation, it is written as 9.8981738 × 10^7. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 49470400 positive integers (up to 98981738) that are relatively prime to 98981738.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.8981738 × 10^7
Engineering notation 9.8981738 × 10^6

Prime Factorization of 98981738

Prime Factorization 2 × 2801 × 17669

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 98981738
Product of the distinct prime numbers

The prime factorization of 98981738 is 2 × 2801 × 17669. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 98981738)

Multiplication

n×y
n×2 197963476
n×3 296945214
n×4 395926952
n×5 494908690

Division

n÷y
n÷2 49490869
n÷3 32993912.666667
n÷3 24745434.5
n÷5 19796347.6

Exponentiation

ny
n2 9797384457500644
n3 9.697621414576E+23
n4 9.5988742208075E+31
n5 9.5011325321892E+39

Nth Root

y√n
2√n 9948.9566287124
3√n 462.57805432086
4√n 99.744456631496
5√n 39.729309318263

Divisors of 98981738

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 -98981737
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 98981738 can be divided by 8 positive divisors. The sum of these divisors (counting 98981738) is 1, the average is 0.125.

Base conversion 98981738

Base System Value
2 Binary 101111001100101011101101010
3 Ternary 20220020210102022
4 Quaternary 11321211131222
5 Quinary 200314403423
6 Senary 13453304442
8 Octal 571453552
10 Decimal 98981738
12 Duodecimal 29195122
16 Hexadecimal 5e6576a
20 Vigesimal 1aice6i
36 Base36 1mxisq

Cryptographic Hash Functions

md5 fab2cfb41eb2369cb4fd90323e3271f4
sha1 88ca9f48716eb34f96de295a7c99d2169a55df3f
sha256 b79f3bec592a16dadc7f75de48a35ba36c4eb0041b3a580f38ba0ed40c67e7c2
sha512 5b20af2dcf4c02454af68a7372bc4751bdc56a69181997e65fb23cbb2b1a1b897ec58b62fe7d8185230e64c162e26990931b4c25f943835d610ed6091e5b5171
ripemd-160 d8fa4c733afd6472634ada4dbb48deee617a59b1

98981738 as geometric shapes

Circle

Radius = n
Diameter 197963476
Circumference 621920601.8807
Area 3.0779391036079E+16

Sphere

Radius = n
Volume 4.0621301591103E+24
Surface area 1.2311756414432E+17
Circumference 621920601.8807

Square

Length = n
Perimeter 395926952
Area 9797384457500644
Diagonal 139981316.30686

Cube

Length = n
Surface area 58784306745003864
Volume 9.697621414576E+23
Space diagonal 171441399.23747

Equilateral Triangle

Length = n
Perimeter 296945214
Area 4.2423919154192E+15
Altitude 85720699.618736

Triangular Pyramid

Length = n
Surface area 4.2423919154192E+15
Volume 1.1428756439378E+23
Height 46660438.768953