397990410 (number)

397990410 is an even 9-digits composite number following 397990409 and preceding 397990411. In scientific notation, it is written as 3.97990410 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 106130768 positive integers (up to 397990410) that are relatively prime to 397990410.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million nine hundred ninety thousand four hundred ten

Notation

Scientific notation 3.97990410 × 10^8
Engineering notation 3.97990410 × 10^6

Prime Factorization of 397990410

Prime Factorization 2 × 15 × 13266347

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 397990410
Product of the distinct prime numbers

The prime factorization of 397990410 is 2 × 15 × 13266347. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 5, 4, 33, 93, 153, 6435, 3042, 19865, 22192, 855706, 40432, 4189841, 7045523, 63355569, 72473864, 748793278, 131065339, 5939362321, 4906623707

Basic calculations (n = 397990410)

Multiplication

n×y
n×2 795980820
n×3 1193971230
n×4 1591961640
n×5 1989952050

Division

n÷y
n÷2 198995205
n÷3 132663470
n÷3 99497602.5
n÷5 79598082

Exponentiation

ny
n2 158396366451968100
n3 6.3040234826729E+25
n4 2.5089408905186E+34
n5 9.9853441368327E+42

Nth Root

y√n
2√n 19949.69699018
3√n 735.57032877246
4√n 141.24339627105
5√n 52.477667256039

Divisors of 397990410

1, 2, 15, 30, 13266347, 26532694, 198995205, 397990410

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 -397990409
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 397990410 can be divided by 8 positive divisors. The sum of these divisors (counting 397990410) is 1, the average is 0.125.

Base conversion 397990410

Base System Value
2 Binary 10111101110001101101000001010
3 Ternary 1000201220000012120
4 Quaternary 113232031220022
5 Quinary 1303341143120
6 Senary 103254152110
8 Octal 2756155012
10 Decimal 397990410
12 Duodecimal b1352636
16 Hexadecimal 17b8da0a
20 Vigesimal 6478g0a
36 Base36 6kybd6

Cryptographic Hash Functions

md5 2a53a64c59eae309ecb1ab68126a2326
sha1 39e9ccca782649a01fe06efa8ad4684505ca1ce3
sha256 8098d54d40133ac2348e30e408f42298ee4a9180a035fe3ac5527bc626d5d4df
sha512 498dfb82af18c18580f60edc7ff961787cfb32640c0f741ab6a6350cf85c2244872c961e5bf7281497eaed5c50337aab094e366a22cd40e43a1e0b2ac3738a30
ripemd-160 8169752441c8338b1fea3d1678964e60c240c955

397990410 as geometric shapes

Circle

Radius = n
Diameter 795980820
Circumference 2500647496.5104
Area 4.9761686120082E+17

Sphere

Radius = n
Volume 2.6406231814964E+26
Surface area 1.9904674448033E+18
Circumference 2500647496.5104

Square

Length = n
Perimeter 1591961640
Area 158396366451968100
Diagonal 562843435.51643

Cube

Length = n
Surface area 950378198711808600
Volume 6.3040234826729E+25
Space diagonal 689339611.04517

Equilateral Triangle

Length = n
Perimeter 1193971230
Area 6.8587638607277E+16
Altitude 344669805.52258

Triangular Pyramid

Length = n
Surface area 6.8587638607277E+16
Volume 7.4293629222621E+24
Height 187614478.50548