406985371 (number)

406985371 is an odd 9-digits composite number following 406985370 and preceding 406985372. In scientific notation, it is written as 4.06985371 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 375544512 positive integers (up to 406985371) that are relatively prime to 406985371.

Interesting facts

Basic properties

Name

Name four hundred six million nine hundred eighty-five thousand three hundred seventy-one

Notation

Scientific notation 4.06985371 × 10^8
Engineering notation 4.06985371 × 10^6

Prime Factorization of 406985371

Prime Factorization 13 × 5503 × 5689

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 406985371
Product of the distinct prime numbers

The prime factorization of 406985371 is 13 × 5503 × 5689. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 406985371)

Multiplication

n×y
n×2 813970742
n×3 1220956113
n×4 1627941484
n×5 2034926855

Division

n÷y
n÷2 203492685.5
n÷3 135661790.33333
n÷3 101746342.75
n÷5 81397074.2

Exponentiation

ny
n2 165637092208007641
n3 6.7411873423637E+25
n4 2.7435646315124E+34
n5 1.1165906694186E+43

Nth Root

y√n
2√n 20173.87843227
3√n 741.07062644134
4√n 142.03477895315
5√n 52.712760441599

Divisors of 406985371

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 -406985370
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 406985371 can be divided by 8 positive divisors. The sum of these divisors (counting 406985371) is 1, the average is 0.125.

Base conversion 406985371

Base System Value
2 Binary 11000010000100001101010011011
3 Ternary 1001100210222222021
4 Quaternary 120100201222123
5 Quinary 1313142012441
6 Senary 104215035311
8 Octal 3020415233
10 Decimal 406985371
12 Duodecimal b436bb37
16 Hexadecimal 18421a9b
20 Vigesimal 673d38b
36 Base36 6qb3x7

Cryptographic Hash Functions

md5 f710d47edf31be99ba6e1ca461a0bd93
sha1 dd95dff4b5a3f686acfc2cd64e4070cb4dc7d26e
sha256 7f1b4042e659faa9983d7316753bf8236d3b2818fc92b4d18daa0e223ea4cc46
sha512 dbb82704d94cbcf1fe0443235816e129997966c74ab0e340fb8edd1de0a16cf30816fa3cce9724ece81012fe7c5e4d9aba595ea45ad41ca52b4f4f6cb2aff085
ripemd-160 7315344838a7709339f84aa30f76ab86242d1559

406985371 as geometric shapes

Circle

Radius = n
Diameter 813970742
Circumference 2557164503.3042
Area 5.2036427204265E+17

Sphere

Radius = n
Volume 2.8237419508323E+26
Surface area 2.0814570881706E+18
Circumference 2557164503.3042

Square

Length = n
Perimeter 1627941484
Area 165637092208007641
Diagonal 575564231.35565

Cube

Length = n
Surface area 993822553248045846
Volume 6.7411873423637E+25
Space diagonal 704919340.50927

Equilateral Triangle

Length = n
Perimeter 1220956113
Area 7.172296483056E+16
Altitude 352459670.25463

Triangular Pyramid

Length = n
Surface area 7.172296483056E+16
Volume 7.9445654717238E+24
Height 191854743.78522