397769722 (number)

397769722 is an even 9-digits composite number following 397769721 and preceding 397769723. In scientific notation, it is written as 3.97769722 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 170472732 positive integers (up to 397769722) that are relatively prime to 397769722.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million seven hundred sixty-nine thousand seven hundred twenty-two

Notation

Scientific notation 3.97769722 × 10^8
Engineering notation 3.97769722 × 10^6

Prime Factorization of 397769722

Prime Factorization 2 × 7 × 28412123

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 397769722
Product of the distinct prime numbers

The prime factorization of 397769722 is 2 × 7 × 28412123. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 3, 39, 48, 866, 102, 7059, 8215, 79572, 83028, 247373, 311199, 3263005, 9029448, 25168285, 28892441, 585820326, 7797253, 5995146795, 3388695764

Basic calculations (n = 397769722)

Multiplication

n×y
n×2 795539444
n×3 1193309166
n×4 1591078888
n×5 1988848610

Division

n÷y
n÷2 198884861
n÷3 132589907.33333
n÷3 99442430.5
n÷5 79553944.4

Exponentiation

ny
n2 158220751739957284
n3 6.2935424434234E+25
n4 2.5033806281157E+34
n5 9.9576901650578E+42

Nth Root

y√n
2√n 19944.165111631
3√n 735.43434429103
4√n 141.22381212682
5√n 52.471846130338

Divisors of 397769722

1, 2, 7, 14, 28412123, 56824246, 198884861, 397769722

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 -397769721
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 397769722 can be divided by 8 positive divisors. The sum of these divisors (counting 397769722) is 1, the average is 0.125.

Base conversion 397769722

Base System Value
2 Binary 10111101101010111101111111010
3 Ternary 1000201110210110221
4 Quaternary 113231113233322
5 Quinary 1303312112342
6 Senary 103245330254
8 Octal 2755275772
10 Decimal 397769722
12 Duodecimal b126698a
16 Hexadecimal 17b57bfa
20 Vigesimal 6461462
36 Base36 6ktl2y

Cryptographic Hash Functions

md5 ae8f0af6711bf9d573c1d99913516181
sha1 ae28016ef7962a587f0e746bf216ae14e06fd5c6
sha256 f6c91710d4607378ccd7f0a913eb142348cc4ac3b48ff722b4cbc8bf2076a749
sha512 2733c01d37b2a720a55f1a9ac04f9f42eab5e1c1decb1c9d36bc395886c2f0076cea6e0718f3034065bdaffcaae4086f22cd5e76661c11ac7b863a1e8def5a28
ripemd-160 84209c3a7a198889a27e133f820b565d4c755947

397769722 as geometric shapes

Circle

Radius = n
Diameter 795539444
Circumference 2499260872.9113
Area 4.970651513117E+17

Sphere

Radius = n
Volume 2.6362328940419E+26
Surface area 1.9882606052468E+18
Circumference 2499260872.9113

Square

Length = n
Perimeter 1591078888
Area 158220751739957284
Diagonal 562531335.55378

Cube

Length = n
Surface area 949324510439743704
Volume 6.2935424434234E+25
Space diagonal 688957368.21655

Equilateral Triangle

Length = n
Perimeter 1193309166
Area 6.8511595206337E+16
Altitude 344478684.10827

Triangular Pyramid

Length = n
Surface area 6.8511595206337E+16
Volume 7.41701089905E+24
Height 187510445.18459