298388051 (number)

298388051 is an odd 9-digits composite number following 298388050 and preceding 298388052. In scientific notation, it is written as 2.98388051 × 10^8. The sum of its digits is 44. It has a total of 5 prime factors and 32 positive divisors. There are 255467520 positive integers (up to 298388051) that are relatively prime to 298388051.

Interesting facts

Basic properties

Name

Name two hundred ninety-eight million three hundred eighty-eight thousand fifty-one

Notation

Scientific notation 2.98388051 × 10^8
Engineering notation 2.98388051 × 10^6

Prime Factorization of 298388051

Prime Factorization 31 × 13 × 43 × 67 × 257

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 298388051
Product of the distinct prime numbers

The prime factorization of 298388051 is 31 × 13 × 43 × 67 × 257. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 298388051)

Multiplication

n×y
n×2 596776102
n×3 895164153
n×4 1193552204
n×5 1491940255

Division

n÷y
n÷2 149194025.5
n÷3 99462683.666667
n÷3 74597012.75
n÷5 59677610.2

Exponentiation

ny
n2 89035428979578601
n3 2.6567108123165E+25
n4 7.9273076135776E+33
n5 2.3654138684929E+42

Nth Root

y√n
2√n 17273.91244044
3√n 668.23180533035
4√n 131.43025694428
5√n 49.540032316145

Divisors of 298388051

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -298388050
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 298388051 can be divided by 32 positive divisors. The sum of these divisors (counting 298388051) is 1, the average is 0.03125.

Base conversion 298388051

Base System Value
2 Binary 10001110010010000101001010011
3 Ternary 202210110200110022
4 Quaternary 101302100221103
5 Quinary 1102341404201
6 Senary 45335254055
8 Octal 2162205123
10 Decimal 298388051
12 Duodecimal 83b1a32b
16 Hexadecimal 11c90a53
20 Vigesimal 4d4ia2b
36 Base36 4xnhoz

Cryptographic Hash Functions

md5 438465d9d41c82c65b84c783d095a933
sha1 30950dcfe087cb72e7bc78ef2f2ccc80a168abc3
sha256 ec8a71af339352c4b4d19ca60d8e81dfd7f47ca57265c2374e308c6cf6b999a1
sha512 69ba3d9f519a85663a41f05754fdfe90ff9dbc5856e2f93d2d1d2cc4ba64adeeb88d5dd34793fbe3b5ae29352d0af4905e917c50de36761ef1bc3f444b89ff8b
ripemd-160 05661d2c20365bc7c69699852dfe0c06945bcde1

298388051 as geometric shapes

Circle

Radius = n
Diameter 596776102
Circumference 1874827417.8812
Area 2.7971304959146E+17

Sphere

Radius = n
Volume 1.1128404227582E+26
Surface area 1.1188521983658E+18
Circumference 1874827417.8812

Square

Length = n
Perimeter 1193552204
Area 89035428979578601
Diagonal 421984428.57427

Cube

Length = n
Surface area 534212573877471606
Volume 2.6567108123165E+25
Space diagonal 516823264.70345

Equilateral Triangle

Length = n
Perimeter 895164153
Area 3.855347166658E+16
Altitude 258411632.35173

Triangular Pyramid

Length = n
Surface area 3.855347166658E+16
Volume 3.1309637184011E+24
Height 140661476.19142