397777365 (number)

397777365 is an odd 9-digits composite number following 397777364 and preceding 397777366. In scientific notation, it is written as 3.97777365 × 10^8. The sum of its digits is 54. It has a total of 5 prime factors and 32 positive divisors. There are 207152640 positive integers (up to 397777365) that are relatively prime to 397777365.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million seven hundred seventy-seven thousand three hundred sixty-five

Notation

Scientific notation 3.97777365 × 10^8
Engineering notation 3.97777365 × 10^6

Prime Factorization of 397777365

Prime Factorization 3 × 45 × 73 × 223 × 181

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 397777365
Product of the distinct prime numbers

The prime factorization of 397777365 is 3 × 45 × 73 × 223 × 181. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 9, 6, 77, 130, 605, 1210, 7200, 26730, 56082, 785301, 662054, 2397089, 7732328, 80820461, 3108177, 529249596, 171596372, 8709720413, 9620631082

Basic calculations (n = 397777365)

Multiplication

n×y
n×2 795554730
n×3 1193332095
n×4 1591109460
n×5 1988886825

Division

n÷y
n÷2 198888682.5
n÷3 132592455
n÷3 99444341.25
n÷5 79555473

Exponentiation

ny
n2 158226832106343225
n3 6.2939052347559E+25
n4 2.5035730398409E+34
n5 9.9586468687295E+42

Nth Root

y√n
2√n 19944.356720637
3√n 735.43905462834
4√n 141.22449051293
5√n 52.472047774262

Divisors of 397777365

1, 3, 45, 73, 135, 181, 219, 223, 543, 669, 3285, 8145, 9855, 10035, 13213, 16279, 24435, 30105, 39639, 40363, 48837, 121089, 594585, 732555, 1783755, 1816335, 2197665, 2946499, 5449005, 8839497, 132592455, 397777365

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397777364
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397777365 can be divided by 32 positive divisors. The sum of these divisors (counting 397777365) is 1, the average is 0.03125.

Base conversion 397777365

Base System Value
2 Binary 10111101101011001100111010101
3 Ternary 1000201111011222000
4 Quaternary 113231121213111
5 Quinary 1303312333430
6 Senary 103245425513
8 Octal 2755314725
10 Decimal 397777365
12 Duodecimal b126b299
16 Hexadecimal 17b599d5
20 Vigesimal 6462385
36 Base36 6ktqz9

Cryptographic Hash Functions

md5 47ad10753c96d72253b3739f9990385e
sha1 4bb6546fc99e0b71aef033e68a1dd177e8d8fb87
sha256 828a52fae784306506389bbf0319904e81888a20134acd6257c821dc4e8227b3
sha512 6add7fe2580a23fdf94549145a210208c1d687b5cdb1c74818d49356e9093b6623952c39eddd1dc9178e727141c84b10889070896335912808568439f0f430ba
ripemd-160 470aedadc3d02bb9f8d3099c91cb43e00df8df48

397777365 as geometric shapes

Circle

Radius = n
Diameter 795554730
Circumference 2499308895.2966
Area 4.9708425334607E+17

Sphere

Radius = n
Volume 2.6363848597199E+26
Surface area 1.9883370133843E+18
Circumference 2499308895.2966

Square

Length = n
Perimeter 1591109460
Area 158226832106343225
Diagonal 562542144.38803

Cube

Length = n
Surface area 949360992638059350
Volume 6.2939052347559E+25
Space diagonal 688970606.28087

Equilateral Triangle

Length = n
Perimeter 1193332095
Area 6.8514228082214E+16
Altitude 344485303.14044

Triangular Pyramid

Length = n
Surface area 6.8514228082214E+16
Volume 7.4174384527356E+24
Height 187514048.12934