898045138 (number)

898045138 is an even 9-digits composite number following 898045137 and preceding 898045139. In scientific notation, it is written as 8.98045138 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 431362080 positive integers (up to 898045138) that are relatively prime to 898045138.

Interesting facts

Basic properties

Name

Name eight hundred ninety-eight million forty-five thousand one hundred thirty-eight

Notation

Scientific notation 8.98045138 × 10^8
Engineering notation 8.98045138 × 10^6

Prime Factorization of 898045138

Prime Factorization 2 × 31 × 137 × 105727

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 898045138
Product of the distinct prime numbers

The prime factorization of 898045138 is 2 × 31 × 137 × 105727. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 29, 57, 661, 357, 5597, 2735, 38561, 49804, 938643, 894150, 128644, 5051812, 4179922, 61023598, 568798339, 295764175, 1357651347, 6391001376

Basic calculations (n = 898045138)

Multiplication

n×y
n×2 1796090276
n×3 2694135414
n×4 3592180552
n×5 4490225690

Division

n÷y
n÷2 449022569
n÷3 299348379.33333
n÷3 224511284.5
n÷5 179609027.6

Exponentiation

ny
n2 806485069885439044
n3 7.2425999588021E+26
n4 6.5041816794812E+35
n5 5.8410487339268E+44

Nth Root

y√n
2√n 29967.401255364
3√n 964.78984139059
4√n 173.11095070897
5√n 61.753223588467

Divisors of 898045138

1, 2, 31, 62, 137, 274, 4247, 8494, 105727, 211454, 3277537, 6555074, 14484599, 28969198, 449022569, 898045138

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 -898045137
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 898045138 can be divided by 16 positive divisors. The sum of these divisors (counting 898045138) is 1, the average is 0.0625.

Base conversion 898045138

Base System Value
2 Binary 110101100001110001010011010010
3 Ternary 2022120211102100001
4 Quaternary 311201301103102
5 Quinary 3314344421023
6 Senary 225040120214
8 Octal 6541612322
10 Decimal 898045138
12 Duodecimal 21090606a
16 Hexadecimal 358714d2
20 Vigesimal e0cfcgi
36 Base36 euo82a

Cryptographic Hash Functions

md5 87888cee7dfa7595e15d47f98fec6283
sha1 5cacbf450b80c6a6c9f72ffbcff77cb1c3935edd
sha256 343d182c8179abb1838f03764f3989b780a0e184cbcc677a702def6991ade599
sha512 89ac63ca58714b6a5a3077f9ced81891b0eb888261fdf44cd34e5d7ecbdd92df21ac9cc231187124402b6550bc1ae74bbe25a7c5abc198ea80b92045c8e5d02d
ripemd-160 149633d9a72c84482f61a795670937d5d40863c8

898045138 as geometric shapes

Circle

Radius = n
Diameter 1796090276
Circumference 5642584016.2657
Area 2.5336475707819E+18

Sphere

Radius = n
Volume 3.0337731764617E+27
Surface area 1.0134590283128E+19
Circumference 5642584016.2657

Square

Length = n
Perimeter 3592180552
Area 806485069885439044
Diagonal 1270027613.7828

Cube

Length = n
Surface area 4838910419312634264
Volume 7.2425999588021E+26
Space diagonal 1555459806.5062

Equilateral Triangle

Length = n
Perimeter 2694135414
Area 3.4921827914683E+17
Altitude 777729903.2531

Triangular Pyramid

Length = n
Surface area 3.4921827914683E+17
Volume 8.5354859071506E+25
Height 423342537.92761