397789416 (number)

397789416 is an even 9-digits composite number following 397789415 and preceding 397789417. In scientific notation, it is written as 3.97789416 × 10^8. The sum of its digits is 54. It has a total of 7 prime factors and 64 positive divisors. There are 125359872 positive integers (up to 397789416) that are relatively prime to 397789416.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million seven hundred eighty-nine thousand four hundred sixteen

Notation

Scientific notation 3.97789416 × 10^8
Engineering notation 3.97789416 × 10^6

Prime Factorization of 397789416

Prime Factorization 2 × 2 × 2 × 9 × 23 × 89 × 2699

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 99447354
Product of the distinct prime numbers

The prime factorization of 397789416 is 2 × 2 × 2 × 9 × 23 × 89 × 2699. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 1, 74, 95, 652, 844, 4666, 911, 17839, 79373, 711056, 945724, 5452654, 3976088, 21427253, 93572002, 207870619, 367562005, 6735494756, 4462621355

Basic calculations (n = 397789416)

Multiplication

n×y
n×2 795578832
n×3 1193368248
n×4 1591157664
n×5 1988947080

Division

n÷y
n÷2 198894708
n÷3 132596472
n÷3 99447354
n÷5 79557883.2

Exponentiation

ny
n2 158236419481621056
n3 6.2944772895525E+25
n4 2.5038764450364E+34
n5 9.9601554880717E+42

Nth Root

y√n
2√n 19944.658833883
3√n 735.44648146835
4√n 141.22556012947
5√n 52.472365707378

Divisors of 397789416

1, 2, 4, 8, 9, 18, 23, 36, 46, 72, 89, 92, 178, 184, 207, 356, 414, 712, 801, 828, 1602, 1656, 2047, 2699, 3204, 4094, 5398, 6408, 8188, 10796, 16376, 18423, 21592, 24291, 36846, 48582, 62077, 73692, 97164, 124154, 147384, 194328, 240211, 248308, 480422, 496616, 558693, 960844, 1117386, 1921688, 2161899, 2234772, 4323798, 4469544, 5524853, 8647596, 11049706, 17295192, 22099412, 44198824, 49723677, 99447354, 198894708, 397789416

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397789415
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397789416 can be divided by 64 positive divisors. The sum of these divisors (counting 397789416) is 1, the average is 0.015625.

Base conversion 397789416

Base System Value
2 Binary 10111101101011100100011101000
3 Ternary 1000201111210111100
4 Quaternary 113231130203220
5 Quinary 1303313230131
6 Senary 103250001400
8 Octal 2755344350
10 Decimal 397789416
12 Duodecimal b1276260
16 Hexadecimal 17b5c8e8
20 Vigesimal 6463dag
36 Base36 6ku0a0

Cryptographic Hash Functions

md5 2c4b6a898b99ca43f7c8c26ec73074c0
sha1 bbca836403b4ead9af5862fbae4b5ee38a889e7c
sha256 79c01a5f35091526f8e4707e15e48542cf1fc3eb405c2cd65a45cfced03f455b
sha512 96e8d53110b2af7aa52a20e551080a5e861a05485849307c336b9531bddf39ba840131c9f6e9debddde3aeefbfba7ba847f34ddb2198002e877aa67f7d19142b
ripemd-160 d2469c9e983bfd30323b8e58199828586073741e

397789416 as geometric shapes

Circle

Radius = n
Diameter 795578832
Circumference 2499384613.9627
Area 4.9711437297381E+17

Sphere

Radius = n
Volume 2.6366244814728E+26
Surface area 1.9884574918953E+18
Circumference 2499384613.9627

Square

Length = n
Perimeter 1591157664
Area 158236419481621056
Diagonal 562559187.07567

Cube

Length = n
Surface area 949418516889726336
Volume 6.2944772895525E+25
Space diagonal 688991479.22515

Equilateral Triangle

Length = n
Perimeter 1193368248
Area 6.8518379537487E+16
Altitude 344495739.61258

Triangular Pyramid

Length = n
Surface area 6.8518379537487E+16
Volume 7.4181126257788E+24
Height 187519729.02522