315049990 (number)

315049990 is an even 9-digits composite number following 315049989 and preceding 315049991. In scientific notation, it is written as 3.15049990 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 126019992 positive integers (up to 315049990) that are relatively prime to 315049990.

Interesting facts

Basic properties

Name

Name three hundred fifteen million forty-nine thousand nine hundred ninety

Notation

Scientific notation 3.15049990 × 10^8
Engineering notation 3.15049990 × 10^6

Prime Factorization of 315049990

Prime Factorization 2 × 5 × 31504999

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 315049990
Product of the distinct prime numbers

The prime factorization of 315049990 is 2 × 5 × 31504999. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 9, 66, 40, 237, 872, 6953, 1169, 96996, 95180, 335201, 442524, 2808608, 2688486, 87894032, 86754262, 110228481, 371233171, 9728987674, 3037231218

Basic calculations (n = 315049990)

Multiplication

n×y
n×2 630099980
n×3 945149970
n×4 1260199960
n×5 1575249950

Division

n÷y
n÷2 157524995
n÷3 105016663.33333
n÷3 78762497.5
n÷5 63009998

Exponentiation

ny
n2 99256496199000100
n3 3.127075813493E+25
n4 9.8518520377021E+33
n5 3.1038258859595E+42

Nth Root

y√n
2√n 17749.647602136
3√n 680.44520297877
4√n 133.22780341256
5√n 50.081334636284

Divisors of 315049990

1, 2, 5, 10, 31504999, 63009998, 157524995, 315049990

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -315049989
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 315049990 can be divided by 8 positive divisors. The sum of these divisors (counting 315049990) is 1, the average is 0.125.

Base conversion 315049990

Base System Value
2 Binary 10010110001110100100000000110
3 Ternary 210221211012100011
4 Quaternary 102301310200012
5 Quinary 1121123044430
6 Senary 51132340434
8 Octal 2261644006
10 Decimal 315049990
12 Duodecimal 8961471a
16 Hexadecimal 12c74806
20 Vigesimal 4i914ja
36 Base36 57km4m

Cryptographic Hash Functions

md5 beeaf617532a25f5d31a9fc3aa2ad79c
sha1 4e615cef531507b58e938dfb8a52432f517833d6
sha256 a7e6121adc53cba1a422d801d97163980ca1e34b299a6a17749f63c6a666ea3d
sha512 157691d18d73260565ebfa85d98046a685ec196e722fb8cd10f6226688c14d223f1015d802f298d4603c8009c03fc0b27925daae1de6b3b8f0ed680aadd5cdac
ripemd-160 b7d1af79c3c43829b1dcf4bbe2c23efc55595a03

315049990 as geometric shapes

Circle

Radius = n
Diameter 630099980
Circumference 1979517468.1951
Area 3.1182347927984E+17

Sphere

Radius = n
Volume 1.3098664537184E+26
Surface area 1.2472939171194E+18
Circumference 1979517468.1951

Square

Length = n
Perimeter 1260199960
Area 99256496199000100
Diagonal 445547968.68351

Cube

Length = n
Surface area 595538977194000600
Volume 3.127075813493E+25
Space diagonal 545682589.60407

Equilateral Triangle

Length = n
Perimeter 945149970
Area 4.2979323599484E+16
Altitude 272841294.80203

Triangular Pyramid

Length = n
Surface area 4.2979323599484E+16
Volume 3.6852941883422E+24
Height 148515989.56117