315087994 (number)

315087994 is an even 9-digits composite number following 315087993 and preceding 315087995. In scientific notation, it is written as 3.15087994 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 139098960 positive integers (up to 315087994) that are relatively prime to 315087994.

Interesting facts

Basic properties

Name

Name three hundred fifteen million eighty-seven thousand nine hundred ninety-four

Notation

Scientific notation 3.15087994 × 10^8
Engineering notation 3.15087994 × 10^6

Prime Factorization of 315087994

Prime Factorization 2 × 169 × 23 × 40531

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 315087994
Product of the distinct prime numbers

The prime factorization of 315087994 is 2 × 169 × 23 × 40531. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 40, 80, 473, 711, 164, 7001, 6011, 89380, 951719, 719883, 7355951, 973529, 43679361, 88021739, 284469903, 734449042, 2688260018, 8083449085

Basic calculations (n = 315087994)

Multiplication

n×y
n×2 630175988
n×3 945263982
n×4 1260351976
n×5 1575439970

Division

n÷y
n÷2 157543997
n÷3 105029331.33333
n÷3 78771998.5
n÷5 63017598.8

Exponentiation

ny
n2 99280443962944036
n3 3.1282075931713E+25
n4 9.8566065534793E+33
n5 3.105698386583E+42

Nth Root

y√n
2√n 17750.718126318
3√n 680.47256223453
4√n 133.23182099753
5√n 50.082542824998

Divisors of 315087994

1, 2, 23, 46, 169, 338, 3887, 7774, 40531, 81062, 932213, 1864426, 6849739, 13699478, 157543997, 315087994

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 -315087993
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 315087994 can be divided by 16 positive divisors. The sum of these divisors (counting 315087994) is 1, the average is 0.0625.

Base conversion 315087994

Base System Value
2 Binary 10010110001111101110001111010
3 Ternary 210221220010110201
4 Quaternary 102301331301322
5 Quinary 1121130303434
6 Senary 51133232414
8 Octal 2261756172
10 Decimal 315087994
12 Duodecimal 8963270a
16 Hexadecimal 12c7dc7a
20 Vigesimal 4i95jje
36 Base36 57lfga

Cryptographic Hash Functions

md5 29490a12c5d5d7663cad7e10bef486ab
sha1 411c7d541458a281eede4bb69566a8bc56c1fa13
sha256 1aed673c517f0db13afbf2729b1dc1a2df9005d833629b46fdf61a35dd247616
sha512 5add03f4d2ab5d83158e3a380cacba7b55d5ddea3d64e2f76e7957f2d4dc8c4b68b7a90823f6cf5d36ddc7db3a3b768d8ec39cb2299a4060a18130dacd5f190f
ripemd-160 cae7cc9a949defeaaa2293c90e5e27e1b03f1058

315087994 as geometric shapes

Circle

Radius = n
Diameter 630175988
Circumference 1979756254.3695
Area 3.1189871339912E+17

Sphere

Radius = n
Volume 1.3103405324815E+26
Surface area 1.2475948535965E+18
Circumference 1979756254.3695

Square

Length = n
Perimeter 1260351976
Area 99280443962944036
Diagonal 445601714.45573

Cube

Length = n
Surface area 595682663777664216
Volume 3.1282075931713E+25
Space diagonal 545748414.46296

Equilateral Triangle

Length = n
Perimeter 945263982
Area 4.2989693285453E+16
Altitude 272874207.23148

Triangular Pyramid

Length = n
Surface area 4.2989693285453E+16
Volume 3.6866280034845E+24
Height 148533904.81858