397918062 (number)

397918062 is an even 9-digits composite number following 397918061 and preceding 397918063. In scientific notation, it is written as 3.97918062 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 132639336 positive integers (up to 397918062) that are relatively prime to 397918062.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million nine hundred eighteen thousand sixty-two

Notation

Scientific notation 3.97918062 × 10^8
Engineering notation 3.97918062 × 10^6

Prime Factorization of 397918062

Prime Factorization 2 × 9 × 3 × 7368853

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 397918062
Product of the distinct prime numbers

The prime factorization of 397918062 is 2 × 9 × 3 × 7368853. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 53, 43, 386, 653, 9832, 5838, 56416, 32648, 870081, 501409, 8439427, 9240884, 53784926, 17528807, 166068654, 680927973, 3983512623, 5210875896

Basic calculations (n = 397918062)

Multiplication

n×y
n×2 795836124
n×3 1193754186
n×4 1591672248
n×5 1989590310

Division

n÷y
n÷2 198959031
n÷3 132639354
n÷3 99479515.5
n÷5 79583612.4

Exponentiation

ny
n2 158338784065835844
n3 6.3005862094914E+25
n4 2.5071170539447E+34
n5 9.9762715931284E+42

Nth Root

y√n
2√n 19947.883647144
3√n 735.52575461038
4√n 141.23697691166
5√n 52.475759204854

Divisors of 397918062

1, 2, 3, 6, 9, 18, 27, 54, 7368853, 14737706, 22106559, 44213118, 66319677, 132639354, 198959031, 397918062

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397918061
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397918062 can be divided by 16 positive divisors. The sum of these divisors (counting 397918062) is 1, the average is 0.0625.

Base conversion 397918062

Base System Value
2 Binary 10111101101111011111101101110
3 Ternary 1000201202022222000
4 Quaternary 113231323331232
5 Quinary 1303331334222
6 Senary 103252433130
8 Octal 2755737556
10 Decimal 397918062
12 Duodecimal b13187a6
16 Hexadecimal 17b7bf6e
20 Vigesimal 646jf32
36 Base36 6kwrji

Cryptographic Hash Functions

md5 70b9588557e15c310a8afd4eab87a49c
sha1 8042aab83305088ecb921af486be5e344745063a
sha256 6d6feb11e168c42f1eda519839a6c7f0e10f8778afaf838141d0577fd1b61b66
sha512 88c01e938df922fe73a408bd2e137fa726902a57a68dbf8bd582fed5cf785f5714ac20fa2708eca3c896b24c0d0f37d4857de7befac267414b15caa0088591cd
ripemd-160 0871f98185db18c309da7ee78a1391a42b6b7e11

397918062 as geometric shapes

Circle

Radius = n
Diameter 795836124
Circumference 2500192920.6198
Area 4.9743596079957E+17

Sphere

Radius = n
Volume 2.639183379873E+26
Surface area 1.9897438431983E+18
Circumference 2500192920.6198

Square

Length = n
Perimeter 1591672248
Area 158338784065835844
Diagonal 562741119.99362

Cube

Length = n
Surface area 950032704395015064
Volume 6.3005862094914E+25
Space diagonal 689214300.63334

Equilateral Triangle

Length = n
Perimeter 1193754186
Area 6.8562704702676E+16
Altitude 344607150.31667

Triangular Pyramid

Length = n
Surface area 6.8562704702676E+16
Volume 7.4253120569697E+24
Height 187580373.33121