397431334 (number)

397431334 is an even 9-digits composite number following 397431333 and preceding 397431335. In scientific notation, it is written as 3.97431334 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 198680160 positive integers (up to 397431334) that are relatively prime to 397431334.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million four hundred thirty-one thousand three hundred thirty-four

Notation

Scientific notation 3.97431334 × 10^8
Engineering notation 3.97431334 × 10^6

Prime Factorization of 397431334

Prime Factorization 2 × 6961 × 28547

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 397431334
Product of the distinct prime numbers

The prime factorization of 397431334 is 2 × 6961 × 28547. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 6, 17, 35, 939, 52, 2418, 454, 61402, 31571, 616879, 268659, 8623665, 8099054, 42504945, 15503963, 421982607, 979110187, 3882174633, 3346209019

Basic calculations (n = 397431334)

Multiplication

n×y
n×2 794862668
n×3 1192294002
n×4 1589725336
n×5 1987156670

Division

n÷y
n÷2 198715667
n÷3 132477111.33333
n÷3 99357833.5
n÷5 79486266.8

Exponentiation

ny
n2 157951665245019556
n3 6.277494102585E+25
n4 2.4948728553675E+34
n5 9.9154064706908E+42

Nth Root

y√n
2√n 19935.679923193
3√n 735.2257371945
4√n 141.19376729584
5√n 52.462915391157

Divisors of 397431334

1, 2, 6961, 13922, 28547, 57094, 198715667, 397431334

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 -397431333
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 397431334 can be divided by 8 positive divisors. The sum of these divisors (counting 397431334) is 1, the average is 0.125.

Base conversion 397431334

Base System Value
2 Binary 10111101100000101001000100110
3 Ternary 1000200211121022001
4 Quaternary 113230011020212
5 Quinary 1303220300314
6 Senary 103234155514
8 Octal 2754051046
10 Decimal 397431334
12 Duodecimal b1122b9a
16 Hexadecimal 17b05226
20 Vigesimal 643ii6e
36 Base36 6kmbza

Cryptographic Hash Functions

md5 c0d92b4f599ced15bd6558e700f99ea0
sha1 122498eb1f7243d220a5a1775729ab543943ceb5
sha256 1260ca949fbe75c5d093ef05e9f46943c063c753ec858a1b637a89dad89b9efe
sha512 fd06b44c0e4a04098474e3c791e2eb41a44d3cd7df9ec5414ed6a83001dcf04a175ef1685bf374ac04cb9d1f04ba7115f62eb515140360a72e7ba2810111822a
ripemd-160 66eac4dff77ba0efd2c6d545e42f68df20ba60ef

397431334 as geometric shapes

Circle

Radius = n
Diameter 794862668
Circumference 2497134718.4016
Area 4.9621979115603E+17

Sphere

Radius = n
Volume 2.6295105807512E+26
Surface area 1.9848791646241E+18
Circumference 2497134718.4016

Square

Length = n
Perimeter 1589725336
Area 157951665245019556
Diagonal 562052782.65483

Cube

Length = n
Surface area 947709991470117336
Volume 6.277494102585E+25
Space diagonal 688371263.00788

Equilateral Triangle

Length = n
Perimeter 1192294002
Area 6.8395077336121E+16
Altitude 344185631.50394

Triangular Pyramid

Length = n
Surface area 6.8395077336121E+16
Volume 7.398097747994E+24
Height 187350927.55161