397395746 (number)

397395746 is an even 9-digits composite number following 397395745 and preceding 397395747. In scientific notation, it is written as 3.97395746 × 10^8. The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors. There are 179686800 positive integers (up to 397395746) that are relatively prime to 397395746.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.97395746 × 10^8
Engineering notation 3.97395746 × 10^6

Prime Factorization of 397395746

Prime Factorization 2 × 11 × 191 × 94573

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 397395746
Product of the distinct prime numbers

The prime factorization of 397395746 is 2 × 11 × 191 × 94573. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 41, 33, 378, 256, 7755, 1807, 40895, 64283, 998737, 659157, 2101522, 7240351, 68164062, 12177212, 126874531, 198419022, 4566206705, 2391993070

Basic calculations (n = 397395746)

Multiplication

n×y
n×2 794791492
n×3 1192187238
n×4 1589582984
n×5 1986978730

Division

n÷y
n÷2 198697873
n÷3 132465248.66667
n÷3 99348936.5
n÷5 79479149.2

Exponentiation

ny
n2 157923378938896516
n3 6.2758078984263E+25
n4 2.4939793615478E+34
n5 9.910967888909E+42

Nth Root

y√n
2√n 19934.787332701
3√n 735.20379126965
4√n 141.19060638973
5√n 52.461975798855

Divisors of 397395746

1, 2, 11, 22, 191, 382, 2101, 4202, 94573, 189146, 1040303, 2080606, 18063443, 36126886, 198697873, 397395746

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397395745
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397395746 can be divided by 16 positive divisors. The sum of these divisors (counting 397395746) is 1, the average is 0.0625.

Base conversion 397395746

Base System Value
2 Binary 10111101011111100011100100010
3 Ternary 1000200202210110222
4 Quaternary 113223330130202
5 Quinary 1303213130441
6 Senary 103233323042
8 Octal 2753743442
10 Decimal 397395746
12 Duodecimal b1106482
16 Hexadecimal 17afc722
20 Vigesimal 643e976
36 Base36 6klkiq

Cryptographic Hash Functions

md5 ee2627ec9ca21e2f55ff3599ba818859
sha1 f773c3086ab82a716a0e820c1eecd57bbf1bc8bb
sha256 ff8fb4a10670c1af612a8549de7c19eea528e1cf006b3ebb4f18e1a84e471561
sha512 c8d2edd7cc71df68c85a0165a0a6dfecca44b00fe3fec363621f53db93a52e4a4f91b7175d22547ec044d3f024de32103543fcedcdf262e20f91fdd9e220b72d
ripemd-160 be4add1071a3142cf0184415b574f2370392bcec

397395746 as geometric shapes

Circle

Radius = n
Diameter 794791492
Circumference 2496911112.4029
Area 4.9613092710451E+17

Sphere

Radius = n
Volume 2.6288042652049E+26
Surface area 1.9845237084181E+18
Circumference 2496911112.4029

Square

Length = n
Perimeter 1589582984
Area 157923378938896516
Diagonal 562002453.62257

Cube

Length = n
Surface area 947540273633379096
Volume 6.2758078984263E+25
Space diagonal 688309622.78374

Equilateral Triangle

Length = n
Perimeter 1192187238
Area 6.838282900628E+16
Altitude 344154811.39187

Triangular Pyramid

Length = n
Surface area 6.838282900628E+16
Volume 7.3961105373356E+24
Height 187334151.20752