396937894 (number)

396937894 is an even 9-digits composite number following 396937893 and preceding 396937895. In scientific notation, it is written as 3.96937894 × 10^8. The sum of its digits is 58. It has a total of 2 prime factors and 4 positive divisors. There are 198468946 positive integers (up to 396937894) that are relatively prime to 396937894.

Interesting facts

Basic properties

Name

Name three hundred ninety-six million nine hundred thirty-seven thousand eight hundred ninety-four

Notation

Scientific notation 3.96937894 × 10^8
Engineering notation 3.96937894 × 10^6

Prime Factorization of 396937894

Prime Factorization 2 × 198468947

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 396937894
Product of the distinct prime numbers

The prime factorization of 396937894 is 2 × 198468947. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 3, 63, 47, 911, 307, 2434, 21, 66301, 32578, 513979, 101507, 538253, 2634486, 1867438, 95857385, 602715819, 324275975, 5370763392, 8898681127

Basic calculations (n = 396937894)

Multiplication

n×y
n×2 793875788
n×3 1190813682
n×4 1587751576
n×5 1984689470

Division

n÷y
n÷2 198468947
n÷3 132312631.33333
n÷3 99234473.5
n÷5 79387578.8

Exponentiation

ny
n2 157559691693155236
n3 6.254141219997E+25
n4 2.4825056446442E+34
n5 9.8540056242819E+42

Nth Root

y√n
2√n 19923.300278819
3√n 734.9213323798
4√n 141.1499212852
5√n 52.449881609102

Divisors of 396937894

1, 2, 198468947, 396937894

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -396937893
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 396937894 can be divided by 4 positive divisors. The sum of these divisors (counting 396937894) is 1, the average is 0.25.

Base conversion 396937894

Base System Value
2 Binary 10111101010001100101010100110
3 Ternary 1000122220112102111
4 Quaternary 113222030222212
5 Quinary 1303104003034
6 Senary 103215431234
8 Octal 2752145246
10 Decimal 396937894
12 Duodecimal b0b2551a
16 Hexadecimal 17a8caa6
20 Vigesimal 640h4ee
36 Base36 6kbr8m

Cryptographic Hash Functions

md5 2167c0e2ee4fce3dbf3f44d703248b3b
sha1 013912f28fc68696e6500f49e8ee3400fbe219ae
sha256 0a301e78cba28bdd28cd86c7f44d98975495216de45cd2f0b6820c730dbe3872
sha512 afa96cf32cd12547b200a03fb479557fb62d7df9fdade835991157023f42e4810ab8e906d625d2e0d81a448db51bb529a77d9a7b59630e4645e93a784ffcf500
ripemd-160 7749cb06994f942c64cb084b982fe878489b35cd

396937894 as geometric shapes

Circle

Radius = n
Diameter 793875788
Circumference 2494034343.4436
Area 4.9498836992509E+17

Sphere

Radius = n
Volume 2.6197285481674E+26
Surface area 1.9799534797004E+18
Circumference 2494034343.4436

Square

Length = n
Perimeter 1587751576
Area 157559691693155236
Diagonal 561354953.11461

Cube

Length = n
Surface area 945358150158931416
Volume 6.254141219997E+25
Space diagonal 687516599.85739

Equilateral Triangle

Length = n
Perimeter 1190813682
Area 6.8225347809358E+16
Altitude 343758299.92869

Triangular Pyramid

Length = n
Surface area 6.8225347809358E+16
Volume 7.3705761119303E+24
Height 187118317.70487