399090015 (number)

399090015 is an odd 9-digits composite number following 399090014 and preceding 399090016. In scientific notation, it is written as 3.99090015 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 211538304 positive integers (up to 399090015) that are relatively prime to 399090015.

Interesting facts

Basic properties

Name

Name three hundred ninety-nine million ninety thousand fifteen

Notation

Scientific notation 3.99090015 × 10^8
Engineering notation 3.99090015 × 10^6

Prime Factorization of 399090015

Prime Factorization 5 × 3 × 3 × 163 × 54409

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 133030005
Product of the distinct prime numbers

The prime factorization of 399090015 is 5 × 3 × 3 × 163 × 54409. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 7, 10, 44, 482, 282, 7757, 243, 12910, 17389, 69538, 288694, 1754001, 9590446, 77906927, 68343172, 744681517, 792216343, 8132912366, 8479479504

Basic calculations (n = 399090015)

Multiplication

n×y
n×2 798180030
n×3 1197270045
n×4 1596360060
n×5 1995450075

Division

n÷y
n÷2 199545007.5
n÷3 133030005
n÷3 99772503.75
n÷5 79818003

Exponentiation

ny
n2 159272840072700225
n3 6.3564200133707E+25
n4 2.5367837584824E+34
n5 1.0124050682245E+43

Nth Root

y√n
2√n 19977.237421626
3√n 736.24713992373
4√n 141.34085545809
5√n 52.50663329974

Divisors of 399090015

1, 3, 5, 9, 15, 45, 163, 489, 815, 1467, 2445, 7335, 54409, 163227, 272045, 489681, 816135, 2448405, 8868667, 26606001, 44343335, 79818003, 133030005, 399090015

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -399090014
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 399090015 can be divided by 24 positive divisors. The sum of these divisors (counting 399090015) is 1, the average is 0.041666666666667.

Base conversion 399090015

Base System Value
2 Binary 10111110010011010000101011111
3 Ternary 1000210221212120200
4 Quaternary 113302122011133
5 Quinary 1304131340030
6 Senary 103333514543
8 Octal 2762320537
10 Decimal 399090015
12 Duodecimal b17a2a53
16 Hexadecimal 17c9a15f
20 Vigesimal 64e650f
36 Base36 6llvtr

Cryptographic Hash Functions

md5 e3805cd8252f3397b3e08f51a2a3148a
sha1 fc8a564107c9c332f2424f2dfce64fdd4cd36596
sha256 58e628227b341d1320db9b4065ab00d2c66bd4c82125677802db7e43e06e0821
sha512 0b7dabe3eeb1d77d35fcf01e4adc1967dc99bff81b63c45bed335e2fd38a4211ee464593ff87ec1c64347ef17c0fd624274946a83777e5b272a2a6de0eed4d6c
ripemd-160 d1b9e1645f9cc80758424eeae0946b29c6de2240

399090015 as geometric shapes

Circle

Radius = n
Diameter 798180030
Circumference 2507556518.4901
Area 5.0037038428878E+17

Sphere

Radius = n
Volume 2.6625709889515E+26
Surface area 2.0014815371551E+18
Circumference 2507556518.4901

Square

Length = n
Perimeter 1596360060
Area 159272840072700225
Diagonal 564398511.82068

Cube

Length = n
Surface area 955637040436201350
Volume 6.3564200133707E+25
Space diagonal 691244182.77343

Equilateral Triangle

Length = n
Perimeter 1197270045
Area 6.8967162817927E+16
Altitude 345622091.38671

Triangular Pyramid

Length = n
Surface area 6.8967162817927E+16
Volume 7.4911128258738E+24
Height 188132837.27356