308992086 (number)

308992086 is an even 9-digits composite number following 308992085 and preceding 308992087. In scientific notation, it is written as 3.08992086 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 93458880 positive integers (up to 308992086) that are relatively prime to 308992086.

Interesting facts

Basic properties

Name

Name three hundred eight million nine hundred ninety-two thousand eighty-six

Notation

Scientific notation 3.08992086 × 10^8
Engineering notation 3.08992086 × 10^6

Prime Factorization of 308992086

Prime Factorization 2 × 3 × 39 × 59 × 22381

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 308992086
Product of the distinct prime numbers

The prime factorization of 308992086 is 2 × 3 × 39 × 59 × 22381. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 10, 73, 56, 923, 821, 4395, 895, 55885, 1542, 536931, 148531, 2690051, 5699673, 50079763, 71366396, 164262501, 407405820, 1429087990, 2848268751

Basic calculations (n = 308992086)

Multiplication

n×y
n×2 617984172
n×3 926976258
n×4 1235968344
n×5 1544960430

Division

n÷y
n÷2 154496043
n÷3 102997362
n÷3 77248021.5
n÷5 61798417.2

Exponentiation

ny
n2 95476109210631396
n3 2.9501362148157E+25
n4 9.1156874300004E+33
n5 2.8166752743198E+42

Nth Root

y√n
2√n 17578.170723941
3√n 676.05565844258
4√n 132.58269390814
5√n 49.887239298676

Divisors of 308992086

1, 2, 3, 6, 39, 59, 78, 117, 118, 177, 234, 354, 2301, 4602, 6903, 13806, 22381, 44762, 67143, 134286, 872859, 1320479, 1745718, 2618577, 2640958, 3961437, 5237154, 7922874, 51498681, 102997362, 154496043, 308992086

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 -308992085
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 308992086 can be divided by 32 positive divisors. The sum of these divisors (counting 308992086) is 1, the average is 0.03125.

Base conversion 308992086

Base System Value
2 Binary 10010011010101101100001010110
3 Ternary 210112102102110100
4 Quaternary 102122231201112
5 Quinary 1113100221321
6 Senary 50354434530
8 Octal 2232554126
10 Decimal 308992086
12 Duodecimal 87592a46
16 Hexadecimal 126ad856
20 Vigesimal 4gb4046
36 Base36 53yrti

Cryptographic Hash Functions

md5 8a0104f61d3eb7ee5123e8cd4a260a45
sha1 a7dbeccf62d2d2b74a01dcd9dd01e5fb48c53596
sha256 c52da77d1ec6c83465c33817ca279cfa515489834c86f76b2cdbc6916beec04d
sha512 fbe32625dcf80570bc8634f064d1c42034205280ecdc53dc6b053f62faaa53d269acb5ec39ad57c3621ca996b80fb4475764e595539971c5d7b4d31c4ad658d1
ripemd-160 af0b57af8d5d708534e5d7ac4f6104cdfea4d1db

308992086 as geometric shapes

Circle

Radius = n
Diameter 617984172
Circumference 1941454534.79
Area 2.9994704328946E+17

Sphere

Radius = n
Volume 1.2357501679406E+26
Surface area 1.1997881731578E+18
Circumference 1941454534.79

Square

Length = n
Perimeter 1235968344
Area 95476109210631396
Diagonal 436980798.68715

Cube

Length = n
Surface area 572856655263788376
Volume 2.9501362148157E+25
Space diagonal 535189992.08869

Equilateral Triangle

Length = n
Perimeter 926976258
Area 4.1342368015452E+16
Altitude 267594996.04435

Triangular Pyramid

Length = n
Surface area 4.1342368015452E+16
Volume 3.4767688715336E+24
Height 145660266.22905