396975971 (number)

396975971 is an odd 9-digits composite number following 396975970 and preceding 396975972. In scientific notation, it is written as 3.96975971 × 10^8. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 335603520 positive integers (up to 396975971) that are relatively prime to 396975971.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.96975971 × 10^8
Engineering notation 3.96975971 × 10^6

Prime Factorization of 396975971

Prime Factorization 7 × 73 × 776861

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 396975971
Product of the distinct prime numbers

The prime factorization of 396975971 is 7 × 73 × 776861. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 5, 81, 68, 953, 569, 7341, 9619, 74190, 2453, 337697, 419030, 7926820, 7710493, 23102335, 27770322, 553172906, 644817610, 7608066524, 4774217892

Basic calculations (n = 396975971)

Multiplication

n×y
n×2 793951942
n×3 1190927913
n×4 1587903884
n×5 1984879855

Division

n÷y
n÷2 198487985.5
n÷3 132325323.66667
n÷3 99243992.75
n÷5 79395194.2

Exponentiation

ny
n2 157589921551392841
n3 6.2559412127678E+25
n4 2.4834583374574E+34
n5 9.858732849502E+42

Nth Root

y√n
2√n 19924.255845577
3√n 734.94483119011
4√n 141.15330618011
5√n 52.45088784083

Divisors of 396975971

1, 7, 73, 511, 776861, 5438027, 56710853, 396975971

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -396975970
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 396975971 can be divided by 8 positive divisors. The sum of these divisors (counting 396975971) is 1, the average is 0.125.

Base conversion 396975971

Base System Value
2 Binary 10111101010010101111101100011
3 Ternary 1000122222110122202
4 Quaternary 113222111331203
5 Quinary 1303111212341
6 Senary 103220323415
8 Octal 2752257543
10 Decimal 396975971
12 Duodecimal b0b4356b
16 Hexadecimal 17a95f63
20 Vigesimal 6411jib
36 Base36 6kckmb

Cryptographic Hash Functions

md5 02fb7e84fdf34ac0032cdb09f7f002ab
sha1 449db82554a3ac18496c5b24d5ccd424524ce8de
sha256 d61a8c9669832d4973fe073eb0ec5f400f6842f818e1e2951d759a74393dd840
sha512 b6ec155b764ea6400a9066442216b3f129f6c65618849f3246481320447808a51ba1f9880b28638412de7d4b28218227a0f3938b3cd08aea1789e3982fe31b70
ripemd-160 5b3df758be988b59c0a628c37e6e78d33ddb4e13

396975971 as geometric shapes

Circle

Radius = n
Diameter 793951942
Circumference 2494273588.2905
Area 4.9508333982565E+17

Sphere

Radius = n
Volume 2.6204825273761E+26
Surface area 1.9803333593026E+18
Circumference 2494273588.2905

Square

Length = n
Perimeter 1587903884
Area 157589921551392841
Diagonal 561408802.12443

Cube

Length = n
Surface area 945539529308357046
Volume 6.2559412127678E+25
Space diagonal 687582551.15599

Equilateral Triangle

Length = n
Perimeter 1190927913
Area 6.8238437721951E+16
Altitude 343791275.57799

Triangular Pyramid

Length = n
Surface area 6.8238437721951E+16
Volume 7.3726974237542E+24
Height 187136267.37481