315042938 (number)

315042938 is an even 9-digits composite number following 315042937 and preceding 315042939. In scientific notation, it is written as 3.15042938 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 131369040 positive integers (up to 315042938) that are relatively prime to 315042938.

Interesting facts

Basic properties

Name

Name three hundred fifteen million forty-two thousand nine hundred thirty-eight

Notation

Scientific notation 3.15042938 × 10^8
Engineering notation 3.15042938 × 10^6

Prime Factorization of 315042938

Prime Factorization 2 × 7 × 37 × 608191

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 315042938
Product of the distinct prime numbers

The prime factorization of 315042938 is 2 × 7 × 37 × 608191. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 12, 71, 232, 94, 910, 8199, 78721, 35112, 420859, 575075, 4171196, 7301653, 21652995, 36715118, 428113029, 387373737, 2218587366, 1389676044

Basic calculations (n = 315042938)

Multiplication

n×y
n×2 630085876
n×3 945128814
n×4 1260171752
n×5 1575214690

Division

n÷y
n÷2 157521469
n÷3 105014312.66667
n÷3 78760734.5
n÷5 63008587.6

Exponentiation

ny
n2 99252052783671844
n3 3.1268658311499E+25
n4 9.8509699817728E+33
n5 3.1034785252075E+42

Nth Root

y√n
2√n 17749.448949193
3√n 680.44012596927
4√n 133.22705787186
5√n 50.081110432668

Divisors of 315042938

1, 2, 7, 14, 37, 74, 259, 518, 608191, 1216382, 4257337, 8514674, 22503067, 45006134, 157521469, 315042938

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 -315042937
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 315042938 can be divided by 16 positive divisors. The sum of these divisors (counting 315042938) is 1, the average is 0.0625.

Base conversion 315042938

Base System Value
2 Binary 10010110001110010110001111010
3 Ternary 210221210211122222
4 Quaternary 102301302301322
5 Quinary 1121122333223
6 Senary 51132244042
8 Octal 2261626172
10 Decimal 315042938
12 Duodecimal 89610622
16 Hexadecimal 12c72c7a
20 Vigesimal 4i9076i
36 Base36 57kgoq

Cryptographic Hash Functions

md5 99624c8ecbe9050e82f071b6872a316f
sha1 745c02732b76c32235fd3e1ffe31acd66935910e
sha256 5ee4c48974578b405ce52f21e67ae818af5c0005be3b4c535a9907e5efbaddc5
sha512 4aa0488c962f7cddc1b5d73c9ab46f10ea0f4a6d914e9104f2cc9bfab4e8d7b2541a73f336260b5a10b7d2c7868d903e5a867554e89070e971193fcd7b28fa83
ripemd-160 7cb8358d5605439a21f56562316c90784bf296b6

315042938 as geometric shapes

Circle

Radius = n
Diameter 630085876
Circumference 1979473159.1723
Area 3.1180951987889E+17

Sphere

Radius = n
Volume 1.3097784965202E+26
Surface area 1.2472380795156E+18
Circumference 1979473159.1723

Square

Length = n
Perimeter 1260171752
Area 99252052783671844
Diagonal 445537995.64947

Cube

Length = n
Surface area 595512316702031064
Volume 3.1268658311499E+25
Space diagonal 545670375.18177

Equilateral Triangle

Length = n
Perimeter 945128814
Area 4.2977399544207E+16
Altitude 272835187.59089

Triangular Pyramid

Length = n
Surface area 4.2977399544207E+16
Volume 3.6850467217777E+24
Height 148512665.21649