397492012 (number)

397492012 is an even 9-digits composite number following 397492011 and preceding 397492013. In scientific notation, it is written as 3.97492012 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 6 positive divisors. There are 198746004 positive integers (up to 397492012) that are relatively prime to 397492012.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million four hundred ninety-two thousand twelve

Notation

Scientific notation 3.97492012 × 10^8
Engineering notation 3.97492012 × 10^6

Prime Factorization of 397492012

Prime Factorization 2 × 2 × 99373003

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 198746006
Product of the distinct prime numbers

The prime factorization of 397492012 is 2 × 2 × 99373003. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 63, 29, 752, 339, 6001, 4206, 74974, 92598, 479548, 407126, 4842712, 4125863, 52353389, 86600350, 358326456, 47237788, 3579431651, 2580878692

Basic calculations (n = 397492012)

Multiplication

n×y
n×2 794984024
n×3 1192476036
n×4 1589968048
n×5 1987460060

Division

n÷y
n÷2 198746006
n÷3 132497337.33333
n÷3 99373003
n÷5 79498402.4

Exponentiation

ny
n2 157999899603808144
n3 6.2803697989316E+25
n4 2.4963968274813E+34
n5 9.9229779770598E+42

Nth Root

y√n
2√n 19937.201709367
3√n 735.26315225908
4√n 141.19915619212
5√n 52.464517252972

Divisors of 397492012

1, 2, 4, 99373003, 198746006, 397492012

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397492011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397492012 can be divided by 6 positive divisors. The sum of these divisors (counting 397492012) is 1, the average is 0.16666666666667.

Base conversion 397492012

Base System Value
2 Binary 10111101100010011111100101100
3 Ternary 1000200221200112101
4 Quaternary 113230103330230
5 Quinary 1303224221022
6 Senary 103235344444
8 Octal 2754237454
10 Decimal 397492012
12 Duodecimal b1152124
16 Hexadecimal 17b13f2c
20 Vigesimal 6446a0c
36 Base36 6knmss

Cryptographic Hash Functions

md5 73f31a4c6d7448c60b3a8bdf7150da37
sha1 37355b54a0d05710a86c82a6ae69f1c5b24da5b0
sha256 44fece68eae5e458727733e4f76843d656e33f3a5fe770a7f90262ce788de344
sha512 8980e607aa5a845f23fdc2a0b38a3702208048fe9d55b9b282b651f9bb9d9627ff460bd75474bd30f76af57ed2b04da96debd34c9b77cafb3c3819fcac5faf1d
ripemd-160 4fc33b31bd2cc8828fd4b43a6ac354c9c5e783b6

397492012 as geometric shapes

Circle

Radius = n
Diameter 794984024
Circumference 2497515969.5197
Area 4.9637132386325E+17

Sphere

Radius = n
Volume 2.6307151496201E+26
Surface area 1.985485295453E+18
Circumference 2497515969.5197

Square

Length = n
Perimeter 1589968048
Area 157999899603808144
Diagonal 562138594.30537

Cube

Length = n
Surface area 947999397622848864
Volume 6.2803697989316E+25
Space diagonal 688476360.38678

Equilateral Triangle

Length = n
Perimeter 1192476036
Area 6.8415963426144E+16
Altitude 344238180.19339

Triangular Pyramid

Length = n
Surface area 6.8415963426144E+16
Volume 7.4014867886395E+24
Height 187379531.43512