398400568 (number)

398400568 is an even 9-digits composite number following 398400567 and preceding 398400569. In scientific notation, it is written as 3.98400568 × 10^8. The sum of its digits is 43. It has a total of 5 prime factors and 16 positive divisors. There are 195823776 positive integers (up to 398400568) that are relatively prime to 398400568.

Interesting facts

Basic properties

Name

Name three hundred ninety-eight million four hundred thousand five hundred sixty-eight

Notation

Scientific notation 3.98400568 × 10^8
Engineering notation 3.98400568 × 10^6

Prime Factorization of 398400568

Prime Factorization 2 × 2 × 2 × 59 × 844069

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 99600142
Product of the distinct prime numbers

The prime factorization of 398400568 is 2 × 2 × 2 × 59 × 844069. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 77, 34, 155, 144, 7430, 6619, 93807, 77046, 288581, 602622, 2189960, 1993246, 6360255, 42913608, 724861886, 771973638, 990552548, 253276567

Basic calculations (n = 398400568)

Multiplication

n×y
n×2 796801136
n×3 1195201704
n×4 1593602272
n×5 1992002840

Division

n÷y
n÷2 199200284
n÷3 132800189.33333
n÷3 99600142
n÷5 79680113.6

Exponentiation

ny
n2 158723012582722624
n3 6.3235338367628E+25
n4 2.5192994723335E+34
n5 1.0036903407398E+43

Nth Root

y√n
2√n 19959.97414828
3√n 735.82292821989
4√n 141.2797726084
5√n 52.488479208848

Divisors of 398400568

1, 2, 4, 8, 59, 118, 236, 472, 844069, 1688138, 3376276, 6752552, 49800071, 99600142, 199200284, 398400568

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 -398400567
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 398400568 can be divided by 16 positive divisors. The sum of these divisors (counting 398400568) is 1, the average is 0.0625.

Base conversion 398400568

Base System Value
2 Binary 10111101111110001110000111000
3 Ternary 1000202122211211121
4 Quaternary 113233301300320
5 Quinary 1303442304233
6 Senary 103311035024
8 Octal 2757616070
10 Decimal 398400568
12 Duodecimal b150ba74
16 Hexadecimal 17bf1c38
20 Vigesimal 64a0188
36 Base36 6l73ug

Cryptographic Hash Functions

md5 c9e58e21eda3082799879592ef6d5871
sha1 55062f3920cfb11aaf9a569ed384c1b6b3eb6cdd
sha256 c731fd4f417cb71032c2870c7fc18fb0c14202c337c76ee2956bcbebb1eede5c
sha512 5d32edb28b89cf684684ebe22d4c7e6d1b5b714ca4263a3882c514e4be54ffaa6790eabe9ad70639d88902580fcb53f065ce27266197449616d3f070d9cc1a79
ripemd-160 22b4e8582ffc93cf537e0c25d386a14c856c989b

398400568 as geometric shapes

Circle

Radius = n
Diameter 796801136
Circumference 2503224595.2296
Area 4.9864305028552E+17

Sphere

Radius = n
Volume 2.6487956595067E+26
Surface area 1.9945722011421E+18
Circumference 2503224595.2296

Square

Length = n
Perimeter 1593602272
Area 158723012582722624
Diagonal 563423486.52274

Cube

Length = n
Surface area 952338075496335744
Volume 6.3235338367628E+25
Space diagonal 690050025.5403

Equilateral Triangle

Length = n
Perimeter 1195201704
Area 6.8729080530917E+16
Altitude 345025012.77015

Triangular Pyramid

Length = n
Surface area 6.8729080530917E+16
Volume 7.4523560950626E+24
Height 187807828.84091