406989709 (number)

406989709 is an odd 9-digits composite number following 406989708 and preceding 406989710. In scientific notation, it is written as 4.06989709 × 10^8. The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors. There are 329799600 positive integers (up to 406989709) that are relatively prime to 406989709.

Interesting facts

Basic properties

Name

Name four hundred six million nine hundred eighty-nine thousand seven hundred nine

Notation

Scientific notation 4.06989709 × 10^8
Engineering notation 4.06989709 × 10^6

Prime Factorization of 406989709

Prime Factorization 7 × 19 × 523 × 5851

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 406989709
Product of the distinct prime numbers

The prime factorization of 406989709 is 7 × 19 × 523 × 5851. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 87, 48, 345, 95, 6087, 5939, 11420, 35759, 775730, 59276, 3881834, 3208765, 75463673, 68979850, 490061876, 322705725, 5920174804, 9195505873

Basic calculations (n = 406989709)

Multiplication

n×y
n×2 813979418
n×3 1220969127
n×4 1627958836
n×5 2034948545

Division

n÷y
n÷2 203494854.5
n÷3 135663236.33333
n÷3 101747427.25
n÷5 81397941.8

Exponentiation

ny
n2 165640623231904681
n3 6.7414029047732E+25
n4 2.7436816064654E+34
n5 1.116650178604E+43

Nth Root

y√n
2√n 20173.985947254
3√n 741.07325942128
4√n 142.03515743383
5√n 52.712872812705

Divisors of 406989709

1, 7, 19, 133, 523, 3661, 5851, 9937, 40957, 69559, 111169, 778183, 3060073, 21420511, 58141387, 406989709

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 -406989708
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 406989709 can be divided by 16 positive divisors. The sum of these divisors (counting 406989709) is 1, the average is 0.0625.

Base conversion 406989709

Base System Value
2 Binary 11000010000100010101110001101
3 Ternary 1001100211012220221
4 Quaternary 120100202232031
5 Quinary 1313142132314
6 Senary 104215111341
8 Octal 3020425615
10 Decimal 406989709
12 Duodecimal b4372551
16 Hexadecimal 18422b8d
20 Vigesimal 673de59
36 Base36 6qb79p

Cryptographic Hash Functions

md5 d86248e3552d4f30eb9805ae2f7555dc
sha1 78f1f8f3c387eeddac7c45ca331ad011e4bbc90c
sha256 4b405b4e0768082f559f0fdfe31a967f7789b332e98e55d36734c23082eb3ed2
sha512 351ad2b015a827baa78905071f1a78b5271d6fdbebc2e9dd367478236b1c78b188a464a10ad4826d3fcdf4932833c2ecb3d0deaaf0dd8e6cde5b88c2b99f9919
ripemd-160 5331d3655a7db41db8ed8177148ec8a748505aac

406989709 as geometric shapes

Circle

Radius = n
Diameter 813979418
Circumference 2557191759.7621
Area 5.2037536508139E+17

Sphere

Radius = n
Volume 2.8238322454032E+26
Surface area 2.0815014603255E+18
Circumference 2557191759.7621

Square

Length = n
Perimeter 1627958836
Area 165640623231904681
Diagonal 575570366.21408

Cube

Length = n
Surface area 993843739391428086
Volume 6.7414029047732E+25
Space diagonal 704926854.14567

Equilateral Triangle

Length = n
Perimeter 1220969127
Area 7.1724493808758E+16
Altitude 352463427.07284

Triangular Pyramid

Length = n
Surface area 7.1724493808758E+16
Volume 7.9448195144596E+24
Height 191856788.73803