1550145669 (number)

1550145669 is an odd 10-digits composite number following 1550145668 and preceding 1550145670. In scientific notation, it is written as 1.550145669 × 10^9. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 1000093920 positive integers (up to 1550145669) that are relatively prime to 1550145669.

Interesting facts

Basic properties

Name

Name one billion five hundred fifty million one hundred forty-five thousand six hundred sixty-nine

Notation

Scientific notation 1.550145669 × 10^9
Engineering notation 1.550145669 × 10^9

Prime Factorization of 1550145669

Prime Factorization 3 × 31 × 16668233

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1550145669
Product of the distinct prime numbers

The prime factorization of 1550145669 is 3 × 31 × 16668233. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 8, 39, 82, 439, 561, 245, 6810, 27753, 3967, 535472, 711148, 6340974, 2234079, 98521215, 70833306, 592564778, 338954013, 475773474, 7197500948

Basic calculations (n = 1550145669)

Multiplication

n×y
n×2 3100291338
n×3 4650437007
n×4 6200582676
n×5 7750728345

Division

n÷y
n÷2 775072834.5
n÷3 516715223
n÷3 387536417.25
n÷5 310029133.8

Exponentiation

ny
n2 2402951595119457561
n3 3.7249250079911E+27
n4 5.7741763684871E+36
n5 8.9508144896525E+45

Nth Root

y√n
2√n 39371.889324745
3√n 1157.3307803072
4√n 198.42351001014
5√n 68.877044324316

Divisors of 1550145669

1, 3, 31, 93, 16668233, 50004699, 516715223, 1550145669

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 -1550145668
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 1550145669 can be divided by 8 positive divisors. The sum of these divisors (counting 1550145669) is 1, the average is 0.125.

Base conversion 1550145669

Base System Value
2 Binary 1011100011001010101100010000101
3 Ternary 11000000212120002120
4 Quaternary 1130121111202011
5 Quinary 11133314130134
6 Senary 413453000153
8 Octal 13431254205
10 Decimal 1550145669
12 Duodecimal 373183059
16 Hexadecimal 5c655885
20 Vigesimal 14488439
36 Base36 pmx01x

Cryptographic Hash Functions

md5 232ff22039a9e8958d9e26c8594deb9e
sha1 9367f2be191ff99cf4fc65bb24e8e929ef5d7065
sha256 5632e5cc4d0857363f27a2222c0f86d7006d8307d1895d3a13d9320bc72849d8
sha512 f4d42c50a8bf7ce7ff8adb68ad8d457963280dcf1c3583890600831505233d79b3969aa0b0ad9d0d8ac3ddc0b4b3bfcaf11b9f4c3227027005ca55484a2c9eca
ripemd-160 2df408e82e374dcecf83d2a3c84f439beadfe7c2

1550145669 as geometric shapes

Circle

Radius = n
Diameter 3100291338
Circumference 9739852491.4489
Area 7.5490950781592E+18

Sphere

Radius = n
Volume 1.5602929387037E+28
Surface area 3.0196380312637E+19
Circumference 9739852491.4489

Square

Length = n
Perimeter 6200582676
Area 2402951595119457561
Diagonal 2192237028.7537

Cube

Length = n
Surface area 1.4417709570717E+19
Volume 3.7249250079911E+27
Space diagonal 2684931057.8408

Equilateral Triangle

Length = n
Perimeter 4650437007
Area 1.0405085627189E+18
Altitude 1342465528.9204

Triangular Pyramid

Length = n
Surface area 1.0405085627189E+18
Volume 4.3898662209364E+26
Height 730745676.25124