398726041 (number)

398726041 is an odd 9-digits composite number following 398726040 and preceding 398726042. In scientific notation, it is written as 3.98726041 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 321048576 positive integers (up to 398726041) that are relatively prime to 398726041.

Interesting facts

Basic properties

Name

Name three hundred ninety-eight million seven hundred twenty-six thousand forty-one

Notation

Scientific notation 3.98726041 × 10^8
Engineering notation 3.98726041 × 10^6

Prime Factorization of 398726041

Prime Factorization 7 × 17 × 577 × 5807

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 398726041
Product of the distinct prime numbers

The prime factorization of 398726041 is 7 × 17 × 577 × 5807. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 5, 66, 545, 781, 8786, 7709, 70879, 80469, 865149, 254258, 3819139, 3081172, 1017559, 89849779, 33705313, 583936308, 500223643, 7355493080

Basic calculations (n = 398726041)

Multiplication

n×y
n×2 797452082
n×3 1196178123
n×4 1594904164
n×5 1993630205

Division

n÷y
n÷2 199363020.5
n÷3 132908680.33333
n÷3 99681510.25
n÷5 79745208.2

Exponentiation

ny
n2 158982455771533681
n3 6.3390445178241E+25
n4 2.5275421243148E+34
n5 1.0077968646888E+43

Nth Root

y√n
2√n 19968.125625606
3√n 736.02325031407
4√n 141.30861836989
5√n 52.497052491284

Divisors of 398726041

1, 7, 17, 119, 577, 4039, 5807, 9809, 40649, 68663, 98719, 691033, 3350639, 23454473, 56960863, 398726041

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 -398726040
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 398726041 can be divided by 16 positive divisors. The sum of these divisors (counting 398726041) is 1, the average is 0.0625.

Base conversion 398726041

Base System Value
2 Binary 10111110001000001001110011001
3 Ternary 1000210021101022011
4 Quaternary 113301001032121
5 Quinary 1304033213131
6 Senary 103322025521
8 Octal 2761011631
10 Decimal 398726041
12 Duodecimal b16482a1
16 Hexadecimal 17c41399
20 Vigesimal 64c0f21
36 Base36 6le2zd

Cryptographic Hash Functions

md5 ea783e1d38d0173e9a1d171c206993b5
sha1 6e57b14140ab21bc2b4471025c87eccb8580d933
sha256 81b9b53da8bfed9cad7f84d3b461821ffb652b4015579e3db242ac11cfb1c943
sha512 cd4c87386306878d6a67e7ff6ab79fd91360d654cbcdca93e29945e6f772370436ab783db20b88a7189d9df4f00d4cffb4621e72d03a9d07fc6effaa368bfdb6
ripemd-160 c749bf5bfbc9698020f609473165aa522b898263

398726041 as geometric shapes

Circle

Radius = n
Diameter 797452082
Circumference 2505269602.4011
Area 4.9945811510151E+17

Sphere

Radius = n
Volume 2.6552927583967E+26
Surface area 1.9978324604061E+18
Circumference 2505269602.4011

Square

Length = n
Perimeter 1594904164
Area 158982455771533681
Diagonal 563883774.85353

Cube

Length = n
Surface area 953894734629202086
Volume 6.3390445178241E+25
Space diagonal 690613761.31279

Equilateral Triangle

Length = n
Perimeter 1196178123
Area 6.8841422727092E+16
Altitude 345306880.6564

Triangular Pyramid

Length = n
Surface area 6.8841422727092E+16
Volume 7.4706356079947E+24
Height 187961258.28451