396156749 (number)

396156749 is an odd 9-digits composite number following 396156748 and preceding 396156750. In scientific notation, it is written as 3.96156749 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 387727836 positive integers (up to 396156749) that are relatively prime to 396156749.

Interesting facts

Basic properties

Name

Name three hundred ninety-six million one hundred fifty-six thousand seven hundred forty-nine

Notation

Scientific notation 3.96156749 × 10^8
Engineering notation 3.96156749 × 10^6

Prime Factorization of 396156749

Prime Factorization 47 × 8428867

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 396156749
Product of the distinct prime numbers

The prime factorization of 396156749 is 47 × 8428867. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 9, 44, 61, 147, 760, 3234, 3049, 90084, 85930, 819565, 985408, 3570755, 1455402, 92771733, 47789430, 675933537, 84451077, 4694036860, 8591393973

Basic calculations (n = 396156749)

Multiplication

n×y
n×2 792313498
n×3 1188470247
n×4 1584626996
n×5 1980783745

Division

n÷y
n÷2 198078374.5
n÷3 132052249.66667
n÷3 99039187.25
n÷5 79231349.8

Exponentiation

ny
n2 156940169778249001
n3 6.2172907446859E+25
n4 2.4630216890026E+34
n5 9.7574266503174E+42

Nth Root

y√n
2√n 19903.68681928
3√n 734.43892515875
4√n 141.08042677594
5√n 52.429221826967

Divisors of 396156749

1, 47, 8428867, 396156749

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 -396156748
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 396156749 can be divided by 4 positive divisors. The sum of these divisors (counting 396156749) is 1, the average is 0.25.

Base conversion 396156749

Base System Value
2 Binary 10111100111001101111101001101
3 Ternary 1000121102211220012
4 Quaternary 113213031331031
5 Quinary 1302404003444
6 Senary 103151003005
8 Octal 2747157515
10 Decimal 396156749
12 Duodecimal b0809465
16 Hexadecimal 179cdf4d
20 Vigesimal 63fjbh9
36 Base36 6jv0i5

Cryptographic Hash Functions

md5 396db332c1b4f885383f3c630809fff7
sha1 4057e55c6d1a937725dba1ab3e610bc69c4a9aa5
sha256 bfda7570541e1793cdde7231dbacf0f6bf92389ee62c6f1bd98d56e17b12598c
sha512 e1db54cafbbf9936fcde6887ed854f36678279cd25b279da668eaad3e1ea16234fcef0d369905cd3ce62d72421086660fcc8fe13a5618f65569e35d34d8a3bd4
ripemd-160 a07b5c70e60c6d94deb77912f06ca2c15068f38e

396156749 as geometric shapes

Circle

Radius = n
Diameter 792313498
Circumference 2489126264.6568
Area 4.9304208442848E+17

Sphere

Radius = n
Volume 2.6042926571649E+26
Surface area 1.9721683377139E+18
Circumference 2489126264.6568

Square

Length = n
Perimeter 1584626996
Area 156940169778249001
Diagonal 560250247.26143

Cube

Length = n
Surface area 941641018669494006
Volume 6.2172907446859E+25
Space diagonal 686163617.02931

Equilateral Triangle

Length = n
Perimeter 1188470247
Area 6.7957086951103E+16
Altitude 343081808.51466

Triangular Pyramid

Length = n
Surface area 6.7957086951103E+16
Volume 7.327147410293E+24
Height 186750082.42048