398214246 (number)

398214246 is an even 9-digits composite number following 398214245 and preceding 398214247. In scientific notation, it is written as 3.98214246 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 128906624 positive integers (up to 398214246) that are relatively prime to 398214246.

Interesting facts

Basic properties

Name

Name three hundred ninety-eight million two hundred fourteen thousand two hundred forty-six

Notation

Scientific notation 3.98214246 × 10^8
Engineering notation 3.98214246 × 10^6

Prime Factorization of 398214246

Prime Factorization 2 × 3 × 83 × 59 × 13553

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 398214246
Product of the distinct prime numbers

The prime factorization of 398214246 is 2 × 3 × 83 × 59 × 13553. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 398214246)

Multiplication

n×y
n×2 796428492
n×3 1194642738
n×4 1592856984
n×5 1991071230

Division

n÷y
n÷2 199107123
n÷3 132738082
n÷3 99553561.5
n÷5 79642849.2

Exponentiation

ny
n2 158574585717348516
n3 6.3146659086196E+25
n4 2.5145899235429E+34
n5 1.0013455304028E+43

Nth Root

y√n
2√n 19955.306211632
3√n 735.70820166162
4√n 141.26325145498
5√n 52.483568779887

Divisors of 398214246

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 -398214245
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 398214246 can be divided by 32 positive divisors. The sum of these divisors (counting 398214246) is 1, the average is 0.03125.

Base conversion 398214246

Base System Value
2 Binary 10111101111000100010001100110
3 Ternary 1000202022101020210
4 Quaternary 113233010101212
5 Quinary 1303420323441
6 Senary 103303040250
8 Octal 2757042146
10 Decimal 398214246
12 Duodecimal b1440086
16 Hexadecimal 17bc4466
20 Vigesimal 648gfc6
36 Base36 6l342u

Cryptographic Hash Functions

md5 f21abd7eb864f759aee2945c03ff413d
sha1 36161d2fc920d055d6fc961f9315aba006e4b4f0
sha256 f6ca0ff6c6f9c8cd504fcc75475ff4b32fd0d1674d303b509718d7d5a62ba1e6
sha512 40b182b893140e8ebc43d3a19ade18da96c2453455794b3d1a07cc60bd30ff5b278867efb91e62f9213d49e8d9be6233a86ccca19ec502dfb4a892da02b09565
ripemd-160 255f845d0562a44c18bf7047211f7ccac07fa8f1

398214246 as geometric shapes

Circle

Radius = n
Diameter 796428492
Circumference 2502053899.5768
Area 4.9817675353567E+17

Sphere

Radius = n
Volume 2.6450810704524E+26
Surface area 1.9927070141427E+18
Circumference 2502053899.5768

Square

Length = n
Perimeter 1592856984
Area 158574585717348516
Diagonal 563159987.42338

Cube

Length = n
Surface area 951447514304091096
Volume 6.3146659086196E+25
Space diagonal 689727306.36973

Equilateral Triangle

Length = n
Perimeter 1194642738
Area 6.8664809812908E+16
Altitude 344863653.18487

Triangular Pyramid

Length = n
Surface area 6.8664809812908E+16
Volume 7.4419051415208E+24
Height 187719995.80779