397165964 (number)

397165964 is an even 9-digits composite number following 397165963 and preceding 397165965. In scientific notation, it is written as 3.97165964 × 10^8. The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors. There are 183307344 positive integers (up to 397165964) that are relatively prime to 397165964.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million one hundred sixty-five thousand nine hundred sixty-four

Notation

Scientific notation 3.97165964 × 10^8
Engineering notation 3.97165964 × 10^6

Prime Factorization of 397165964

Prime Factorization 2 × 2 × 13 × 7637807

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 198582982
Product of the distinct prime numbers

The prime factorization of 397165964 is 2 × 2 × 13 × 7637807. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 87, 59, 806, 181, 9157, 2915, 37651, 25073, 36953, 250731, 4972346, 9110116, 5211287, 8786589, 147391416, 711215822, 6638353661, 8680822631

Basic calculations (n = 397165964)

Multiplication

n×y
n×2 794331928
n×3 1191497892
n×4 1588663856
n×5 1985829820

Division

n÷y
n÷2 198582982
n÷3 132388654.66667
n÷3 99291491
n÷5 79433192.8

Exponentiation

ny
n2 157740802960049296
n3 6.2649278069762E+25
n4 2.4882160918481E+34
n5 9.8823474275917E+42

Nth Root

y√n
2√n 19929.023157195
3√n 735.06206087407
4√n 141.17019216957
5√n 52.455907486879

Divisors of 397165964

1, 2, 4, 13, 26, 52, 7637807, 15275614, 30551228, 99291491, 198582982, 397165964

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397165963
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397165964 can be divided by 12 positive divisors. The sum of these divisors (counting 397165964) is 1, the average is 0.083333333333333.

Base conversion 397165964

Base System Value
2 Binary 10111101011000100010110001100
3 Ternary 1000200100010021112
4 Quaternary 113223010112030
5 Quinary 1303133302324
6 Senary 103224351152
8 Octal 2753042614
10 Decimal 397165964
12 Duodecimal b10154b8
16 Hexadecimal 17ac458c
20 Vigesimal 6425ei4
36 Base36 6kgn7w

Cryptographic Hash Functions

md5 cbb82a7c59c69df5b3ed880600fd8836
sha1 7122f7fdd2603f441b0b92bcf2fe47ffe0de48e5
sha256 02335f5b5958671e83db7a51933b059d6368010edfa32f99b4cdd187fc079d32
sha512 becb64e8e357d1e0f58757493604bfeab3280b85b0178f4d3ab306938e1e85704bf76517d8fd447aa38c6b2c418579f4064f9f0c233d8d58f21addb87afa43f3
ripemd-160 4bfda9179a8cb5763fc28da34b5f0b3ca3c1e081

397165964 as geometric shapes

Circle

Radius = n
Diameter 794331928
Circumference 2495467349.5166
Area 4.9555734775065E+17

Sphere

Radius = n
Volume 2.6242468231556E+26
Surface area 1.9822293910026E+18
Circumference 2495467349.5166

Square

Length = n
Perimeter 1588663856
Area 157740802960049296
Diagonal 561677492.80178

Cube

Length = n
Surface area 946444817760295776
Volume 6.2649278069762E+25
Space diagonal 687911628.68507

Equilateral Triangle

Length = n
Perimeter 1191497892
Area 6.8303771288379E+16
Altitude 343955814.34254

Triangular Pyramid

Length = n
Surface area 6.8303771288379E+16
Volume 7.3832882265951E+24
Height 187225830.93393