395996972 (number)

395996972 is an even 9-digits composite number following 395996971 and preceding 395996973. In scientific notation, it is written as 3.95996972 × 10^8. The sum of its digits is 59. It has a total of 5 prime factors and 24 positive divisors. There are 163860480 positive integers (up to 395996972) that are relatively prime to 395996972.

Interesting facts

Basic properties

Name

Name three hundred ninety-five million nine hundred ninety-six thousand nine hundred seventy-two

Notation

Scientific notation 3.95996972 × 10^8
Engineering notation 3.95996972 × 10^6

Prime Factorization of 395996972

Prime Factorization 2 × 2 × 7 × 29 × 487681

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 197998486
Product of the distinct prime numbers

The prime factorization of 395996972 is 2 × 2 × 7 × 29 × 487681. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 2, 29, 67, 779, 876, 8096, 7093, 56113, 620, 664751, 871105, 1318006, 9524983, 94405631, 26335673, 375667287, 585689747, 8140230140, 4462398877

Basic calculations (n = 395996972)

Multiplication

n×y
n×2 791993944
n×3 1187990916
n×4 1583987888
n×5 1979984860

Division

n÷y
n÷2 197998486
n÷3 131998990.66667
n÷3 98999243
n÷5 79199394.4

Exponentiation

ny
n2 156813601833168784
n3 6.2097711494348E+25
n4 2.4590505719892E+34
n5 9.7377658050258E+42

Nth Root

y√n
2√n 19899.672660624
3√n 734.34017449339
4√n 141.06619956823
5√n 52.424992018661

Divisors of 395996972

1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 487681, 975362, 1950724, 3413767, 6827534, 13655068, 14142749, 28285498, 56570996, 98999243, 197998486, 395996972

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 -395996971
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 395996972 can be divided by 24 positive divisors. The sum of these divisors (counting 395996972) is 1, the average is 0.041666666666667.

Base conversion 395996972

Base System Value
2 Binary 10111100110100110111100101100
3 Ternary 1000121010201201112
4 Quaternary 113212212330230
5 Quinary 1302333400342
6 Senary 103143331152
8 Octal 2746467454
10 Decimal 395996972
12 Duodecimal b0750ab8
16 Hexadecimal 179a6f2c
20 Vigesimal 63ejc8c
36 Base36 6jrl7w

Cryptographic Hash Functions

md5 e77aa278c8af9deb03461bbb86b5829c
sha1 21b087df510bf643810ec2e2fd91bd762d19406b
sha256 d4dbcaf0299161d1b723da84de7012fdbb04e9a1768d3830cc41ce6fcbed9e1c
sha512 498e204812668f3bd9053198a2b9e477c3a9fd4cc60b5e6f153afe18768982a1aa071c572c45119781d8b12f3a4c2cf0dd6cceed50b5b40730d46fad0b9ce2a5
ripemd-160 01c1df2594c5037eafe075380353828c607e2926

395996972 as geometric shapes

Circle

Radius = n
Diameter 791993944
Circumference 2488122356.158
Area 4.9264445950204E+17

Sphere

Radius = n
Volume 2.6011428564718E+26
Surface area 1.9705778380082E+18
Circumference 2488122356.158

Square

Length = n
Perimeter 1583987888
Area 156813601833168784
Diagonal 560024288.46108

Cube

Length = n
Surface area 940881610999012704
Volume 6.2097711494348E+25
Space diagonal 685886875.14743

Equilateral Triangle

Length = n
Perimeter 1187990916
Area 6.7902281423231E+16
Altitude 342943437.57372

Triangular Pyramid

Length = n
Surface area 6.7902281423231E+16
Volume 7.3182854823033E+24
Height 186674762.82036