98981028 (number)

98981028 is an even 8-digits composite number following 98981027 and preceding 98981029. In scientific notation, it is written as 9.8981028 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 30 positive divisors. There are 32993568 positive integers (up to 98981028) that are relatively prime to 98981028.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.8981028 × 10^7
Engineering notation 9.8981028 × 10^6

Prime Factorization of 98981028

Prime Factorization 2 × 2 × 9 × 3 × 3 × 305497

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 16496838
Product of the distinct prime numbers

The prime factorization of 98981028 is 2 × 2 × 9 × 3 × 3 × 305497. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 10, 48, 35, 814, 680, 945, 5289, 57473, 21560, 330015, 283027, 2393702, 340174, 17363218, 70174163, 58993223, 416972004, 910060395, 3752370294

Basic calculations (n = 98981028)

Multiplication

n×y
n×2 197962056
n×3 296943084
n×4 395924112
n×5 494905140

Division

n÷y
n÷2 49490514
n÷3 32993676
n÷3 24745257
n÷5 19796205.6

Exponentiation

ny
n2 9797243903936784
n3 9.697412731784E+23
n4 9.5985988113226E+31
n5 9.5007917770429E+39

Nth Root

y√n
2√n 9948.9209465148
3√n 462.57694828786
4√n 99.744277763262
5√n 39.729252322111

Divisors of 98981028

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 305497, 610994, 916491, 1221988, 1832982, 2749473, 3665964, 5498946, 8248419, 10997892, 16496838, 24745257, 32993676, 49490514, 98981028

30 divisors

τ Total Divisors 30
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -98981027
Sum of the proper positive divisors of n
A Arithmetic Mean 0.033333333333333
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 30
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 98981028 can be divided by 30 positive divisors. The sum of these divisors (counting 98981028) is 1, the average is 0.033333333333333.

Base conversion 98981028

Base System Value
2 Binary 101111001100101010010100100
3 Ternary 20220020202110000
4 Quaternary 11321211102210
5 Quinary 200314343103
6 Senary 13453301300
8 Octal 571452244
10 Decimal 98981028
12 Duodecimal 29194830
16 Hexadecimal 5e654a4
20 Vigesimal 1aiccb8
36 Base36 1mxi90

Cryptographic Hash Functions

md5 4408e0398b293c2634b0c922e7a63e95
sha1 2b7741b1a3123e9bbbc48c4daea3a92b9b4fc9bb
sha256 0838c2f4594fe0dbd98fdbe7454c5673ba442ef06e236b17fb2a7847592564a8
sha512 b10a143740d7215803f111076d00f7502d12d13928c279064dc2a9d5ae11ca8bbba4590e2b37fd7281af62ed406086fd5807a6098cb716c7029b6c2fd156b8c1
ripemd-160 804e7085ac12b31f5c01a88ae889b393a6d0db96

98981028 as geometric shapes

Circle

Radius = n
Diameter 197962056
Circumference 621916140.81913
Area 3.0778949474035E+16

Sphere

Radius = n
Volume 4.0620427462667E+24
Surface area 1.2311579789614E+17
Circumference 621916140.81913

Square

Length = n
Perimeter 395924112
Area 9797243903936784
Diagonal 139980312.21523

Cube

Length = n
Surface area 58783463423620704
Volume 9.697412731784E+23
Space diagonal 171440169.4814

Equilateral Triangle

Length = n
Perimeter 296943084
Area 4.2423310539407E+15
Altitude 85720084.740699

Triangular Pyramid

Length = n
Surface area 4.2423310539407E+15
Volume 1.1428510504349E+23
Height 46660104.071744