397453648 (number)

397453648 is an even 9-digits composite number following 397453647 and preceding 397453649. In scientific notation, it is written as 3.97453648 × 10^8. The sum of its digits is 49. It has a total of 6 prime factors and 20 positive divisors. There are 195760224 positive integers (up to 397453648) that are relatively prime to 397453648.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million four hundred fifty-three thousand six hundred forty-eight

Notation

Scientific notation 3.97453648 × 10^8
Engineering notation 3.97453648 × 10^6

Prime Factorization of 397453648

Prime Factorization 2 × 2 × 2 × 2 × 67 × 370759

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 49681706
Product of the distinct prime numbers

The prime factorization of 397453648 is 2 × 2 × 2 × 2 × 67 × 370759. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 10, 11, 12, 987, 413, 5301, 7419, 41305, 4964, 931663, 750275, 7094624, 7291851, 46904205, 21688709, 133545524, 472155442, 7111023661, 6699449508

Basic calculations (n = 397453648)

Multiplication

n×y
n×2 794907296
n×3 1192360944
n×4 1589814592
n×5 1987268240

Division

n÷y
n÷2 198726824
n÷3 132484549.33333
n÷3 99363412
n÷5 79490729.6

Exponentiation

ny
n2 157969402308507904
n3 6.2785515219896E+25
n4 2.4954332065707E+34
n5 9.9181903129187E+42

Nth Root

y√n
2√n 19936.239565174
3√n 735.23949682093
4√n 141.19574910447
5√n 52.463504489753

Divisors of 397453648

1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 370759, 741518, 1483036, 2966072, 5932144, 24840853, 49681706, 99363412, 198726824, 397453648

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397453647
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397453648 can be divided by 20 positive divisors. The sum of these divisors (counting 397453648) is 1, the average is 0.05.

Base conversion 397453648

Base System Value
2 Binary 10111101100001010100101010000
3 Ternary 1000200212201220111
4 Quaternary 113230022211100
5 Quinary 1303222004043
6 Senary 103234451104
8 Octal 2754124520
10 Decimal 397453648
12 Duodecimal b1133a94
16 Hexadecimal 17b0a950
20 Vigesimal 6441e28
36 Base36 6kmt74

Cryptographic Hash Functions

md5 ead890779470b47272057f07cd00966f
sha1 b1b651b16bd87c4270accdd5200a8426cba98cda
sha256 7a6918774a2c87a5dfa460150719f2712ac66bc0be8b84f84f9b04444800ee59
sha512 5ecc1f36efff3d87f6b5ac2a52df72a3605589d83c73029d49a4f07fea39559ffaeaa400c72a0adbe798a88e516360fd2d9d231d8825f0dbeebff37d5406b993
ripemd-160 801061e538c3c49f8d5d2e729b41213d0284ad5b

397453648 as geometric shapes

Circle

Radius = n
Diameter 794907296
Circumference 2497274921.3985
Area 4.9627551378438E+17

Sphere

Radius = n
Volume 2.6299535115557E+26
Surface area 1.9851020551375E+18
Circumference 2497274921.3985

Square

Length = n
Perimeter 1589814592
Area 157969402308507904
Diagonal 562084339.41626

Cube

Length = n
Surface area 947816413851047424
Volume 6.2785515219896E+25
Space diagonal 688409911.9896

Equilateral Triangle

Length = n
Perimeter 1192360944
Area 6.8402757709906E+16
Altitude 344204955.9948

Triangular Pyramid

Length = n
Surface area 6.8402757709906E+16
Volume 7.3993439287133E+24
Height 187361446.47209