308492013 (number)

308492013 is an odd 9-digits composite number following 308492012 and preceding 308492014. In scientific notation, it is written as 3.08492013 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 192166656 positive integers (up to 308492013) that are relatively prime to 308492013.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.08492013 × 10^8
Engineering notation 3.08492013 × 10^6

Prime Factorization of 308492013

Prime Factorization 3 × 17 × 139 × 43517

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 308492013
Product of the distinct prime numbers

The prime factorization of 308492013 is 3 × 17 × 139 × 43517. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 1, 11, 327, 960, 6250, 6153, 49680, 29638, 432759, 686470, 9764017, 9264393, 79799666, 11996882, 929053273, 952309589, 9646338217, 5680955048

Basic calculations (n = 308492013)

Multiplication

n×y
n×2 616984026
n×3 925476039
n×4 1233968052
n×5 1542460065

Division

n÷y
n÷2 154246006.5
n÷3 102830671
n÷3 77123003.25
n÷5 61698402.6

Exponentiation

ny
n2 95167322084792169
n3 2.9358358761757E+25
n4 9.0568191927906E+33
n5 2.793956384161E+42

Nth Root

y√n
2√n 17563.940702473
3√n 675.69075187246
4√n 132.52901834117
5√n 49.871081326926

Divisors of 308492013

1, 3, 17, 51, 139, 417, 2363, 7089, 43517, 130551, 739789, 2219367, 6048863, 18146589, 102830671, 308492013

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 -308492012
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 308492013 can be divided by 16 positive divisors. The sum of these divisors (counting 308492013) is 1, the average is 0.0625.

Base conversion 308492013

Base System Value
2 Binary 10010011000110011011011101101
3 Ternary 210111111000111010
4 Quaternary 102120303123231
5 Quinary 1112433221023
6 Senary 50340015433
8 Octal 2230633355
10 Decimal 308492013
12 Duodecimal 87391579
16 Hexadecimal 126336ed
20 Vigesimal 4g81a0d
36 Base36 53o1yl

Cryptographic Hash Functions

md5 9bc0a69393c5067a701929f5646cf1e3
sha1 124196bec10f5e48882c9176008a80c2736bca25
sha256 c27d1fba6f5b57b13122b6449b469a4e7aefe4dd4fa70aa399cdc68b04e40cb6
sha512 728c8d516d066ccebd93fde3848e808c09afaa5feaf17071961a41c9f7742d9307537e708cd21d2a6650150058c96be3b616ed261cf83219745362f2c2ad016d
ripemd-160 13c135274e156f6d502e640ea039422aa0a447c3

308492013 as geometric shapes

Circle

Radius = n
Diameter 616984026
Circumference 1938312483.4639
Area 2.989769599234E+17

Sphere

Radius = n
Volume 1.2297600560985E+26
Surface area 1.1959078396936E+18
Circumference 1938312483.4639

Square

Length = n
Perimeter 1233968052
Area 95167322084792169
Diagonal 436273588.66838

Cube

Length = n
Surface area 571003932508753014
Volume 2.9358358761757E+25
Space diagonal 534323840.2452

Equilateral Triangle

Length = n
Perimeter 925476039
Area 4.1208659267783E+16
Altitude 267161920.1226

Triangular Pyramid

Length = n
Surface area 4.1208659267783E+16
Volume 3.4599157608243E+24
Height 145424529.55613