308968091 (number)

308968091 is an odd 9-digits prime number following 308968090 and preceding 308968092. In scientific notation, it is written as 3.08968091 × 10^8. The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors. There are 308968090 positive integers (up to 308968091) that are relatively prime to 308968091.

Interesting facts

Basic properties

Name

Name three hundred eight million nine hundred sixty-eight thousand ninety-one

Notation

Scientific notation 3.08968091 × 10^8
Engineering notation 3.08968091 × 10^6

Prime Factorization of 308968091

Prime Factorization 308968091

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 308968091
Product of the distinct prime numbers

The prime factorization of 308968091 is 308968091. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 8, 41, 98, 205, 983, 1190, 2216, 97849, 22345, 374000, 402690, 2039121, 5574413, 82984539, 52285809, 388032734, 783455179, 7569853406, 7625229828

Basic calculations (n = 308968091)

Multiplication

n×y
n×2 617936182
n×3 926904273
n×4 1235872364
n×5 1544840455

Division

n÷y
n÷2 154484045.5
n÷3 102989363.66667
n÷3 77242022.75
n÷5 61793618.2

Exponentiation

ny
n2 95461281256184281
n3 2.9494489834137E+25
n4 9.1128562190723E+33
n5 2.8155817895643E+42

Nth Root

y√n
2√n 17577.48818802
3√n 676.03815812872
4√n 132.58011988236
5√n 49.886464468805

Divisors of 308968091

1, 308968091

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 308968092
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 154484046
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 17577.488216466
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999935268
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 308968091 can be divided by 2 positive divisors. The sum of these divisors (counting 308968091) is 308968092, the average is 154484046.

Base conversion 308968091

Base System Value
2 Binary 10010011010100111101010011011
3 Ternary 210112101012112122
4 Quaternary 102122213222123
5 Quinary 1113043434331
6 Senary 50354131455
8 Octal 2232475233
10 Decimal 308968091
12 Duodecimal 87580b8b
16 Hexadecimal 126a7a9b
20 Vigesimal 4gb104b
36 Base36 53y9az

Cryptographic Hash Functions

md5 8da4c19f41a765579ade089cd602b060
sha1 f6abbf9a186236b8c33ac0817ee24c2492781914
sha256 eaf603328ae5494db5d8f38c464fb5ac40e398fb0c04809b28b7d01f57debdda
sha512 5fbd297c79a74bdc17a055193a73d2d8de37f3bc5bf42911b1bb91dd18208ddc2c77af9986e3c731af35a2e5dd6fd16e3429d7bf9a81604ea1a0811784d0a649
ripemd-160 1a84ed10efcffcb34dabea60900161b0cc258433

308968091 as geometric shapes

Circle

Radius = n
Diameter 617936182
Circumference 1941303769.7585
Area 2.999004598967E+17

Sphere

Radius = n
Volume 1.2354623011241E+26
Surface area 1.1996018395868E+18
Circumference 1941303769.7585

Square

Length = n
Perimeter 1235872364
Area 95461281256184281
Diagonal 436946864.63272

Cube

Length = n
Surface area 572767687537105686
Volume 2.9494489834137E+25
Space diagonal 535148431.52956

Equilateral Triangle

Length = n
Perimeter 926904273
Area 4.1335947322833E+16
Altitude 267574215.76478

Triangular Pyramid

Length = n
Surface area 4.1335947322833E+16
Volume 3.4759589615594E+24
Height 145648954.87757