406940905 (number)

406940905 is an odd 9-digits composite number following 406940904 and preceding 406940906. In scientific notation, it is written as 4.06940905 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 269422272 positive integers (up to 406940905) that are relatively prime to 406940905.

Interesting facts

Basic properties

Name

Name four hundred six million nine hundred forty thousand nine hundred five

Notation

Scientific notation 4.06940905 × 10^8
Engineering notation 4.06940905 × 10^6

Prime Factorization of 406940905

Prime Factorization 35 × 29 × 400927

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 406940905
Product of the distinct prime numbers

The prime factorization of 406940905 is 35 × 29 × 400927. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 7, 7, 61, 372, 902, 5461, 290, 61040, 77828, 766313, 825328, 7424255, 2807360, 39570611, 2892751, 651471370, 421644090, 8933124286, 39639996

Basic calculations (n = 406940905)

Multiplication

n×y
n×2 813881810
n×3 1220822715
n×4 1627763620
n×5 2034704525

Division

n÷y
n÷2 203470452.5
n÷3 135646968.33333
n÷3 101735226.25
n÷5 81388181

Exponentiation

ny
n2 165600900162219025
n3 6.7389780180828E+25
n4 2.7423658134537E+34
n5 1.1159808259679E+43

Nth Root

y√n
2√n 20172.776333465
3√n 741.04363640764
4√n 142.03089922079
5√n 52.711608543661

Divisors of 406940905

1, 29, 35, 1015, 400927, 11626883, 14032445, 406940905

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 -406940904
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 406940905 can be divided by 8 positive divisors. The sum of these divisors (counting 406940905) is 1, the average is 0.125.

Base conversion 406940905

Base System Value
2 Binary 11000010000010110110011101001
3 Ternary 1001100201201222101
4 Quaternary 120100112303221
5 Quinary 1313134102110
6 Senary 104214053401
8 Octal 3020266351
10 Decimal 406940905
12 Duodecimal b434a261
16 Hexadecimal 18416ce9
20 Vigesimal 6737c55
36 Base36 6qa5m1

Cryptographic Hash Functions

md5 577de40b0b7bf90c4eee003f610875d5
sha1 abadb61029bbdc1f85aba5f1fc8ede2bee37bd4d
sha256 0096f96ae3317b07ff00570679252e4d6a180a799708fe6593fa9ed24eb87336
sha512 5eb582dd5dde6b94b256621f43217fb197c60ee460d3884f1c64a61ebb6d9e917487f56bdd86ac97ca46ad7f8a3388e2fd9bf1196bb24ce78fcf350c65d1796e
ripemd-160 3f80c1cf91efcf92a70960d12e70bcc3e64ac714

406940905 as geometric shapes

Circle

Radius = n
Diameter 813881810
Circumference 2556885115.1864
Area 5.2025057137748E+17

Sphere

Radius = n
Volume 2.8228165112416E+26
Surface area 2.0810022855099E+18
Circumference 2556885115.1864

Square

Length = n
Perimeter 1627763620
Area 165600900162219025
Diagonal 575501346.93538

Cube

Length = n
Surface area 993605400973314150
Volume 6.7389780180828E+25
Space diagonal 704842323.13806

Equilateral Triangle

Length = n
Perimeter 1220822715
Area 7.1707293215026E+16
Altitude 352421161.56903

Triangular Pyramid

Length = n
Surface area 7.1707293215026E+16
Volume 7.9419617580891E+24
Height 191833782.31179