315049988 (number)

315049988 is an even 9-digits composite number following 315049987 and preceding 315049989. In scientific notation, it is written as 3.15049988 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 143204520 positive integers (up to 315049988) that are relatively prime to 315049988.

Interesting facts

Basic properties

Name

Name three hundred fifteen million forty-nine thousand nine hundred eighty-eight

Notation

Scientific notation 3.15049988 × 10^8
Engineering notation 3.15049988 × 10^6

Prime Factorization of 315049988

Prime Factorization 2 × 2 × 11 × 7160227

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157524994
Product of the distinct prime numbers

The prime factorization of 315049988 is 2 × 2 × 11 × 7160227. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 34, 94, 459, 454, 1431, 3622, 28867, 50832, 130131, 856959, 2568833, 3052324, 8001648, 41819839, 592315739, 442461624, 2053674095, 4347371525

Basic calculations (n = 315049988)

Multiplication

n×y
n×2 630099976
n×3 945149964
n×4 1260199952
n×5 1575249940

Division

n÷y
n÷2 157524994
n÷3 105016662.66667
n÷3 78762497
n÷5 63009997.6

Exponentiation

ny
n2 99256494938800144
n3 3.1270757539391E+25
n4 9.8518517875361E+33
n5 3.103825787441E+42

Nth Root

y√n
2√n 17749.647545797
3√n 680.4452015389
4√n 133.22780320112
5√n 50.081334572698

Divisors of 315049988

1, 2, 4, 11, 22, 44, 7160227, 14320454, 28640908, 78762497, 157524994, 315049988

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -315049987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 315049988 can be divided by 12 positive divisors. The sum of these divisors (counting 315049988) is 1, the average is 0.083333333333333.

Base conversion 315049988

Base System Value
2 Binary 10010110001110100100000000100
3 Ternary 210221211012100002
4 Quaternary 102301310200010
5 Quinary 1121123044423
6 Senary 51132340432
8 Octal 2261644004
10 Decimal 315049988
12 Duodecimal 89614718
16 Hexadecimal 12c74804
20 Vigesimal 4i914j8
36 Base36 57km4k

Cryptographic Hash Functions

md5 90c4cb9a97b218315621f3194fcb4477
sha1 4862352bc021988c91b7405dba41210bebdff84f
sha256 5bbc93e49ee09c3d2774b0721b239e2895d908ff0c0b198f32cb57d6637c7486
sha512 a829c2f52dea06020bcfa58ec990756f1f7ac5fd09e99eea05ce427c48702ca3498c536860f052de50b24b03fbb38f8d2bb2f991fc279d7d0f21d7522f22b314
ripemd-160 437cb080998800d4fe32702c9285657b5c166a9f

315049988 as geometric shapes

Circle

Radius = n
Diameter 630099976
Circumference 1979517455.6287
Area 3.1182347532081E+17

Sphere

Radius = n
Volume 1.3098664287725E+26
Surface area 1.2472939012832E+18
Circumference 1979517455.6287

Square

Length = n
Perimeter 1260199952
Area 99256494938800144
Diagonal 445547965.85508

Cube

Length = n
Surface area 595538969632800864
Volume 3.1270757539391E+25
Space diagonal 545682586.13997

Equilateral Triangle

Length = n
Perimeter 945149964
Area 4.2979323053801E+16
Altitude 272841293.06998

Triangular Pyramid

Length = n
Surface area 4.2979323053801E+16
Volume 3.6852941181573E+24
Height 148515988.61836