397495340 (number)

397495340 is an even 9-digits composite number following 397495339 and preceding 397495341. In scientific notation, it is written as 3.97495340 × 10^8. The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors. There are 144543680 positive integers (up to 397495340) that are relatively prime to 397495340.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million four hundred ninety-five thousand three hundred forty

Notation

Scientific notation 3.97495340 × 10^8
Engineering notation 3.97495340 × 10^6

Prime Factorization of 397495340

Prime Factorization 2 × 2 × 5 × 11 × 1806797

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 198747670
Product of the distinct prime numbers

The prime factorization of 397495340 is 2 × 2 × 5 × 11 × 1806797. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 10, 26, 74, 412, 788, 2063, 7456, 89571, 49497, 45993, 159517, 8281042, 6289780, 38140760, 13702132, 431736127, 530677544, 584637636, 322878957

Basic calculations (n = 397495340)

Multiplication

n×y
n×2 794990680
n×3 1192486020
n×4 1589981360
n×5 1987476700

Division

n÷y
n÷2 198747670
n÷3 132498446.66667
n÷3 99373835
n÷5 79499068

Exponentiation

ny
n2 158002545321715600
n3 6.2805275473521E+25
n4 2.4964804328141E+34
n5 9.9233933844478E+42

Nth Root

y√n
2√n 19937.285171256
3√n 735.26520424911
4√n 141.19945173851
5√n 52.464605104463

Divisors of 397495340

1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1806797, 3613594, 7227188, 9033985, 18067970, 19874767, 36135940, 39749534, 79499068, 99373835, 198747670, 397495340

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397495339
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397495340 can be divided by 24 positive divisors. The sum of these divisors (counting 397495340) is 1, the average is 0.041666666666667.

Base conversion 397495340

Base System Value
2 Binary 10111101100010100110000101100
3 Ternary 1000200221212002122
4 Quaternary 113230110300230
5 Quinary 1303224322330
6 Senary 103235412112
8 Octal 2754246054
10 Decimal 397495340
12 Duodecimal b1154038
16 Hexadecimal 17b14c2c
20 Vigesimal 6446i70
36 Base36 6knpd8

Cryptographic Hash Functions

md5 0f60f6f94ae1191f0c3b1dec9d379d81
sha1 7a3874dfb9ef141edde3bb0a90cf88ab55552108
sha256 5da3dc937c34b276e2e6ef68e9c21b7f4589559562c13010069448833984ba5c
sha512 a7b35e7bd84684091c9a953571ed1cc20f90b4d499bdd877005a9380b84c57d0e372e79d22a30e6c318d6cf67bdf071fe3e7715ab842800acc9e4c41c0fa0669
ripemd-160 6b96cc2abaab3d7ac142d57ff147d131dab694e9

397495340 as geometric shapes

Circle

Radius = n
Diameter 794990680
Circumference 2497536879.9604
Area 4.9637963563119E+17

Sphere

Radius = n
Volume 2.6307812271239E+26
Surface area 1.9855185425248E+18
Circumference 2497536879.9604

Square

Length = n
Perimeter 1589981360
Area 158002545321715600
Diagonal 562143300.8081

Cube

Length = n
Surface area 948015271930293600
Volume 6.2805275473521E+25
Space diagonal 688482124.65187

Equilateral Triangle

Length = n
Perimeter 1192486020
Area 6.8417109055604E+16
Altitude 344241062.32593

Triangular Pyramid

Length = n
Surface area 6.8417109055604E+16
Volume 7.4016726969359E+24
Height 187381100.26937