308093894 (number)

308093894 is an even 9-digits composite number following 308093893 and preceding 308093895. In scientific notation, it is written as 3.08093894 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 149659200 positive integers (up to 308093894) that are relatively prime to 308093894.

Interesting facts

Basic properties

Name

Name three hundred eight million ninety-three thousand eight hundred ninety-four

Notation

Scientific notation 3.08093894 × 10^8
Engineering notation 3.08093894 × 10^6

Prime Factorization of 308093894

Prime Factorization 2 × 37 × 5471 × 761

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 308093894
Product of the distinct prime numbers

The prime factorization of 308093894 is 2 × 37 × 5471 × 761. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 84, 45, 729, 63, 8318, 6988, 27627, 36824, 513256, 135291, 5226461, 7855564, 82476562, 77329501, 846794534, 30783829, 3797926409, 7049481379

Basic calculations (n = 308093894)

Multiplication

n×y
n×2 616187788
n×3 924281682
n×4 1232375576
n×5 1540469470

Division

n÷y
n÷2 154046947
n÷3 102697964.66667
n÷3 77023473.5
n÷5 61618778.8

Exponentiation

ny
n2 94921847520083236
n3 2.9244841628137E+25
n4 9.0101571366259E+33
n5 2.775974397775E+42

Nth Root

y√n
2√n 17552.603624534
3√n 675.39995976311
4√n 132.48623937803
5√n 49.858202625793

Divisors of 308093894

1, 2, 37, 74, 761, 1522, 5471, 10942, 28157, 56314, 202427, 404854, 4163431, 8326862, 154046947, 308093894

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 -308093893
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 308093894 can be divided by 16 positive divisors. The sum of these divisors (counting 308093894) is 1, the average is 0.0625.

Base conversion 308093894

Base System Value
2 Binary 10010010111010010001111000110
3 Ternary 210110201210100222
4 Quaternary 102113102033012
5 Quinary 1112333001034
6 Senary 50323304342
8 Octal 2227221706
10 Decimal 308093894
12 Duodecimal 8721b0b2
16 Hexadecimal 125d23c6
20 Vigesimal 4g5beee
36 Base36 53firq

Cryptographic Hash Functions

md5 6e62809cfcb0d2510f0d808c3c306d6a
sha1 057fb23ddfbcde640649b6b1e7c237795caa5938
sha256 d3de5a2536bafe38f5c36576f106c7bd61fd86972b189d8a931887a924611fa0
sha512 cb05dbd11278c8a4ab5cd735c4f35b21286cb6e506811876fc76c59189e1e8eb8bc0327d3f20c98ddfd4afdb98b67a79183251affb0bc875c0b75d3f092edaae
ripemd-160 b1db911ee108528263344dfd2380878f710834fb

308093894 as geometric shapes

Circle

Radius = n
Diameter 616187788
Circumference 1935811028.0125
Area 2.9820577883426E+17

Sphere

Radius = n
Volume 1.2250050615247E+26
Surface area 1.1928231153371E+18
Circumference 1935811028.0125

Square

Length = n
Perimeter 1232375576
Area 94921847520083236
Diagonal 435710563.37914

Cube

Length = n
Surface area 569531085120499416
Volume 2.9244841628137E+25
Space diagonal 533634277.90974

Equilateral Triangle

Length = n
Perimeter 924281682
Area 4.1102365663272E+16
Altitude 266817138.95487

Triangular Pyramid

Length = n
Surface area 4.1102365663272E+16
Volume 3.4465376383303E+24
Height 145236854.45971