308998425 (number)

308998425 is an odd 9-digits composite number following 308998424 and preceding 308998426. In scientific notation, it is written as 3.08998425 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors. There are 156124800 positive integers (up to 308998425) that are relatively prime to 308998425.

Interesting facts

Basic properties

Name

Name three hundred eight million nine hundred ninety-eight thousand four hundred twenty-five

Notation

Scientific notation 3.08998425 × 10^8
Engineering notation 3.08998425 × 10^6

Prime Factorization of 308998425

Prime Factorization 3 × 5 × 19 × 5 × 216841

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 61799685
Product of the distinct prime numbers

The prime factorization of 308998425 is 3 × 5 × 19 × 5 × 216841. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 5, 52, 4, 741, 792, 1171, 2901, 32361, 83422, 937537, 208606, 3862587, 7622480, 65968130, 39678558, 77738481, 882440010, 6708680947, 6509372920

Basic calculations (n = 308998425)

Multiplication

n×y
n×2 617996850
n×3 926995275
n×4 1235993700
n×5 1544992125

Division

n÷y
n÷2 154499212.5
n÷3 102999475
n÷3 77249606.25
n÷5 61799685

Exponentiation

ny
n2 95480026652480625
n3 2.9503177854575E+25
n4 9.1164354895584E+33
n5 2.8169642078877E+42

Nth Root

y√n
2√n 17578.35103188
3√n 676.06028152486
4√n 132.58337388934
5√n 49.887443985223

Divisors of 308998425

1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 1425, 216841, 650523, 1084205, 3252615, 4119979, 5421025, 12359937, 16263075, 20599895, 61799685, 102999475, 308998425

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -308998424
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 308998425 can be divided by 24 positive divisors. The sum of these divisors (counting 308998425) is 1, the average is 0.041666666666667.

Base conversion 308998425

Base System Value
2 Binary 10010011010101111000100011001
3 Ternary 210112102202011010
4 Quaternary 102122233010121
5 Quinary 1113100422200
6 Senary 50354524133
8 Octal 2232570431
10 Decimal 308998425
12 Duodecimal 87596649
16 Hexadecimal 126af119
20 Vigesimal 4gb4g15
36 Base36 53ywpl

Cryptographic Hash Functions

md5 ac212863e2887143c8755e5a640677a0
sha1 5c20ad37b5612bea3bdb21f0d4276944b1e46788
sha256 7abd6284d5f10d78317b7a93836ffadda426885a4c6e6ce0c18d19a6d9fe92b4
sha512 8610a9fcbe3b9bbb64463713d13eff5b90c752a9cf464a96d23365c31daedff990e5ae64838f2c2709f019d9d77db928a2e6f26bacd69020ac8adcf6e2802580
ripemd-160 ecb41f4c7c273e7ab20916ae35ad1bc15b9919c2

308998425 as geometric shapes

Circle

Radius = n
Diameter 617996850
Circumference 1941494363.9016
Area 2.9995935029599E+17

Sphere

Radius = n
Volume 1.2358262240731E+26
Surface area 1.199837401184E+18
Circumference 1941494363.9016

Square

Length = n
Perimeter 1235993700
Area 95480026652480625
Diagonal 436989763.38693

Cube

Length = n
Surface area 572880159914883750
Volume 2.9503177854575E+25
Space diagonal 535200971.55876

Equilateral Triangle

Length = n
Perimeter 926995275
Area 4.1344064317532E+16
Altitude 267600485.77938

Triangular Pyramid

Length = n
Surface area 4.1344064317532E+16
Volume 3.4769828545871E+24
Height 145663254.46231