397457070 (number)

397457070 is an even 9-digits composite number following 397457069 and preceding 397457071. In scientific notation, it is written as 3.97457070 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 103988352 positive integers (up to 397457070) that are relatively prime to 397457070.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million four hundred fifty-seven thousand seventy

Notation

Scientific notation 3.97457070 × 10^8
Engineering notation 3.97457070 × 10^6

Prime Factorization of 397457070

Prime Factorization 2 × 795 × 249973

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 397457070
Product of the distinct prime numbers

The prime factorization of 397457070 is 2 × 795 × 249973. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 6, 96, 90, 366, 806, 5575, 6087, 71178, 95203, 525299, 229308, 1356046, 3908152, 31289899, 62958847, 247772008, 309412101, 966055554, 6190873835

Basic calculations (n = 397457070)

Multiplication

n×y
n×2 794914140
n×3 1192371210
n×4 1589828280
n×5 1987285350

Division

n÷y
n÷2 198728535
n÷3 132485690
n÷3 99364267.5
n÷5 79491414

Exponentiation

ny
n2 157972122492984900
n3 6.2787136947743E+25
n4 2.4955191484939E+34
n5 9.9186172888927E+42

Nth Root

y√n
2√n 19936.325388597
3√n 735.24160690543
4√n 141.1960530206
5√n 52.463594829593

Divisors of 397457070

1, 2, 795, 1590, 249973, 499946, 198728535, 397457070

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 -397457069
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 397457070 can be divided by 8 positive divisors. The sum of these divisors (counting 397457070) is 1, the average is 0.125.

Base conversion 397457070

Base System Value
2 Binary 10111101100001011011010101110
3 Ternary 1000200212220121020
4 Quaternary 113230023122232
5 Quinary 1303222111240
6 Senary 103234515010
8 Octal 2754133256
10 Decimal 397457070
12 Duodecimal b1135a66
16 Hexadecimal 17b0b6ae
20 Vigesimal 64422da
36 Base36 6kmvu6

Cryptographic Hash Functions

md5 cead8175817c2049a19237843152e5f2
sha1 8cc01a95247d0b5b9b78f1708d19e1b3a601d955
sha256 f559cf4941617bbc56038c7d4080aebaef7c619b50500f2287a71329a24c00fe
sha512 2baf35f3361a5fa9d3b25ea999d534ad1e84de03f50728019546b97679e9b19c4a0f86b59729c0fbe85a118ab887706a73741d02e808a85d6aa18b9bae77e148
ripemd-160 33f08672307fed56fb8de61fe07f330175b7f846

397457070 as geometric shapes

Circle

Radius = n
Diameter 794914140
Circumference 2497296422.4586
Area 4.9628405949595E+17

Sphere

Radius = n
Volume 2.6300214423329E+26
Surface area 1.9851362379838E+18
Circumference 2497296422.4586

Square

Length = n
Perimeter 1589828280
Area 157972122492984900
Diagonal 562089178.85507

Cube

Length = n
Surface area 947832734957909400
Volume 6.2787136947743E+25
Space diagonal 688415839.06746

Equilateral Triangle

Length = n
Perimeter 1192371210
Area 6.8403935584336E+16
Altitude 344207919.53373

Triangular Pyramid

Length = n
Surface area 6.8403935584336E+16
Volume 7.3995350511729E+24
Height 187363059.61836