398049214 (number)

398049214 is an even 9-digits composite number following 398049213 and preceding 398049215. In scientific notation, it is written as 3.98049214 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 199024606 positive integers (up to 398049214) that are relatively prime to 398049214.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.98049214 × 10^8
Engineering notation 3.98049214 × 10^6

Prime Factorization of 398049214

Prime Factorization 2 × 199024607

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 398049214
Product of the distinct prime numbers

The prime factorization of 398049214 is 2 × 199024607. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 4, 20, 23, 376, 100, 9009, 6206, 25369, 77475, 945420, 474343, 5705131, 2172746, 66654221, 49280282, 180422341, 99558069, 9425136937, 6075709642

Basic calculations (n = 398049214)

Multiplication

n×y
n×2 796098428
n×3 1194147642
n×4 1592196856
n×5 1990246070

Division

n÷y
n÷2 199024607
n÷3 132683071.33333
n÷3 99512303.5
n÷5 79609842.8

Exponentiation

ny
n2 158443176766017796
n3 6.3068181975376E+25
n4 2.5104240263708E+34
n5 9.9927231050359E+42

Nth Root

y√n
2√n 19951.170742591
3√n 735.60655439196
4√n 141.2486132413
5√n 52.479217903645

Divisors of 398049214

1, 2, 199024607, 398049214

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -398049213
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 398049214 can be divided by 4 positive divisors. The sum of these divisors (counting 398049214) is 1, the average is 0.25.

Base conversion 398049214

Base System Value
2 Binary 10111101110011011111110111110
3 Ternary 1000201222222212111
4 Quaternary 113232123332332
5 Quinary 1303400033324
6 Senary 103255324234
8 Octal 2756337676
10 Decimal 398049214
12 Duodecimal b138067a
16 Hexadecimal 17b9bfbe
20 Vigesimal 647g30e
36 Base36 6kzkqm

Cryptographic Hash Functions

md5 e777891bb2aea790e524f335225ce162
sha1 b383c3013fc118c76400d7078d94fa8e72ec0ffc
sha256 2739411dace06bd274c2779a14be32b6c4da16bb818e5965dc5fbea5ca068072
sha512 92e131d51a40bf83931379560e0b6e9475846336098fe60a3f8a23b14b7feca43bb427a3d02317734786909a9dbef27644a2a9ce435049493b79a2119b348d30
ripemd-160 5a68c616c81335312af2003a040572c493e6f892

398049214 as geometric shapes

Circle

Radius = n
Diameter 796098428
Circumference 2501016972.9392
Area 4.9776392013955E+17

Sphere

Radius = n
Volume 2.6417938289214E+26
Surface area 1.9910556805582E+18
Circumference 2501016972.9392

Square

Length = n
Perimeter 1592196856
Area 158443176766017796
Diagonal 562926596.93075

Cube

Length = n
Surface area 950659060596106776
Volume 6.3068181975376E+25
Space diagonal 689441462.56086

Equilateral Triangle

Length = n
Perimeter 1194147642
Area 6.860790806784E+16
Altitude 344720731.28043

Triangular Pyramid

Length = n
Surface area 6.860790806784E+16
Volume 7.432656525316E+24
Height 187642198.97692