298996938 (number)

298996938 is an even 9-digits composite number following 298996937 and preceding 298996939. In scientific notation, it is written as 2.98996938 × 10^8. The sum of its digits is 63. It has a total of 4 prime factors and 16 positive divisors. There are 99088512 positive integers (up to 298996938) that are relatively prime to 298996938.

Interesting facts

Basic properties

Name

Name two hundred ninety-eight million nine hundred ninety-six thousand nine hundred thirty-eight

Notation

Scientific notation 2.98996938 × 10^8
Engineering notation 2.98996938 × 10^6

Prime Factorization of 298996938

Prime Factorization 2 × 9 × 173 × 96017

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 298996938
Product of the distinct prime numbers

The prime factorization of 298996938 is 2 × 9 × 173 × 96017. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 20, 73, 34, 232, 7582, 456, 60949, 36528, 24517, 296059, 8813564, 9975886, 94647987, 78491622, 110285862, 943353214, 4041262364, 2800360528

Basic calculations (n = 298996938)

Multiplication

n×y
n×2 597993876
n×3 896990814
n×4 1195987752
n×5 1494984690

Division

n÷y
n÷2 149498469
n÷3 99665646
n÷3 74749234.5
n÷5 59799387.6

Exponentiation

ny
n2 89399168933375844
n3 2.6730077770824E+25
n4 7.9922114059783E+33
n5 2.3896467382362E+42

Nth Root

y√n
2√n 17291.527925548
3√n 668.68602505607
4√n 131.4972544411
5√n 49.560233990115

Divisors of 298996938

1, 2, 9, 18, 173, 346, 1557, 3114, 96017, 192034, 864153, 1728306, 16610941, 33221882, 149498469, 298996938

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 -298996937
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 298996938 can be divided by 16 positive divisors. The sum of these divisors (counting 298996938) is 1, the average is 0.0625.

Base conversion 298996938

Base System Value
2 Binary 10001110100100101010011001010
3 Ternary 202211121121200200
4 Quaternary 101310211103022
5 Quinary 1103020400223
6 Senary 45400313030
8 Octal 2164452312
10 Decimal 298996938
12 Duodecimal 84172776
16 Hexadecimal 11d254ca
20 Vigesimal 4d8ec6i
36 Base36 4y0jii

Cryptographic Hash Functions

md5 85d81550605f0544d992e93936f15317
sha1 8ab032281ef23128d0a240586acf3fe5e454c109
sha256 e9d58c9d16157a65d822f901391d88fbe20ead43afcef0fccd9163be3cde79e4
sha512 45049a60f7d59eac66cd58d4993d9cafdc0ce6401cd0df57dc7e3f42430fda7886a245e9def459d6b063b084a1ac7b7ddfab00273faa91813745631b7a6e5d36
ripemd-160 39a6567723f04b69461be8954d07e9ecec1b60ec

298996938 as geometric shapes

Circle

Radius = n
Diameter 597993876
Circumference 1878653167.7333
Area 2.8085577235813E+17

Sphere

Radius = n
Volume 1.1196668793961E+26
Surface area 1.1234230894325E+18
Circumference 1878653167.7333

Square

Length = n
Perimeter 1195987752
Area 89399168933375844
Diagonal 422845524.82763

Cube

Length = n
Surface area 536395013600255064
Volume 2.6730077770824E+25
Space diagonal 517877887.92352

Equilateral Triangle

Length = n
Perimeter 896990814
Area 3.871097568676E+16
Altitude 258938943.96176

Triangular Pyramid

Length = n
Surface area 3.871097568676E+16
Volume 3.1501698755656E+24
Height 140948508.27588