398660135 (number)

398660135 is an odd 9-digits composite number following 398660134 and preceding 398660136. In scientific notation, it is written as 3.98660135 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 318855040 positive integers (up to 398660135) that are relatively prime to 398660135.

Interesting facts

Basic properties

Name

Name three hundred ninety-eight million six hundred sixty thousand one hundred thirty-five

Notation

Scientific notation 3.98660135 × 10^8
Engineering notation 3.98660135 × 10^6

Prime Factorization of 398660135

Prime Factorization 5 × 11057 × 7211

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 398660135
Product of the distinct prime numbers

The prime factorization of 398660135 is 5 × 11057 × 7211. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 87, 96, 347, 422, 24, 9853, 2120, 27097, 112026, 661062, 8075018, 6386789, 56735098, 32892587, 682970746, 564331059, 3272525433, 4431583061

Basic calculations (n = 398660135)

Multiplication

n×y
n×2 797320270
n×3 1195980405
n×4 1594640540
n×5 1993300675

Division

n÷y
n÷2 199330067.5
n÷3 132886711.66667
n÷3 99665033.75
n÷5 79732027

Exponentiation

ny
n2 158929903238218225
n3 6.3359016680485E+25
n4 2.5258714143309E+34
n5 1.0069642390298E+43

Nth Root

y√n
2√n 19966.475277324
3√n 735.98269529946
4√n 141.30277873179
5√n 52.495316913888

Divisors of 398660135

1, 5, 7211, 11057, 36055, 55285, 79732027, 398660135

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -398660134
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 398660135 can be divided by 8 positive divisors. The sum of these divisors (counting 398660135) is 1, the average is 0.125.

Base conversion 398660135

Base System Value
2 Binary 10111110000110001001000100111
3 Ternary 1000210011000220012
4 Quaternary 113300301020213
5 Quinary 1304024111020
6 Senary 103320400435
8 Octal 2760611047
10 Decimal 398660135
12 Duodecimal b161611b
16 Hexadecimal 17c31227
20 Vigesimal 64bca6f
36 Base36 6lco4n

Cryptographic Hash Functions

md5 f4a2dac0816ac2f136abd555dbd9b02a
sha1 144c00c0d9128f5beb88288e6871a0e16f8fc346
sha256 585de862aaa7275820dcdeadb4a5a5f50cf1055deefbe3adf91c48e989a5697a
sha512 6e46359c711494b5f18e08a6e130c9779d4833f04c950e0ed9674262bc0b3ec32e1e2d9b4365a34d98da1549dfce5b6e182a8a590ad87e0374d1ef7397ce5deb
ripemd-160 d53317b57d60f78ce20a5cef4788212451c6fb71

398660135 as geometric shapes

Circle

Radius = n
Diameter 797320270
Circumference 2504855502.7902
Area 4.9929301644892E+17

Sphere

Radius = n
Volume 2.6539762845611E+26
Surface area 1.9971720657957E+18
Circumference 2504855502.7902

Square

Length = n
Perimeter 1594640540
Area 158929903238218225
Diagonal 563790569.69449

Cube

Length = n
Surface area 953579419429309350
Volume 6.3359016680485E+25
Space diagonal 690499608.77227

Equilateral Triangle

Length = n
Perimeter 1195980405
Area 6.881866681265E+16
Altitude 345249804.38613

Triangular Pyramid

Length = n
Surface area 6.881866681265E+16
Volume 7.4669317240138E+24
Height 187930189.89816