149969479 (number)

149969479 is an odd 9-digits composite number following 149969478 and preceding 149969480. In scientific notation, it is written as 1.49969479 × 10^8. The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors. There are 136234560 positive integers (up to 149969479) that are relatively prime to 149969479.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million nine hundred sixty-nine thousand four hundred seventy-nine

Notation

Scientific notation 1.49969479 × 10^8
Engineering notation 1.49969479 × 10^6

Prime Factorization of 149969479

Prime Factorization 11 × 1597 × 8537

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 149969479
Product of the distinct prime numbers

The prime factorization of 149969479 is 11 × 1597 × 8537. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149969479)

Multiplication

n×y
n×2 299938958
n×3 449908437
n×4 599877916
n×5 749847395

Division

n÷y
n÷2 74984739.5
n÷3 49989826.333333
n÷3 37492369.75
n÷5 29993895.8

Exponentiation

ny
n2 22490844631531441
n3 3.3729402516607E+24
n4 5.0583809223969E+32
n5 7.586027515154E+40

Nth Root

y√n
2√n 12246.202635919
3√n 531.29324503329
4√n 110.66256203396
5√n 43.171841759439

Divisors of 149969479

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 -149969478
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 149969479 can be divided by 8 positive divisors. The sum of these divisors (counting 149969479) is 1, the average is 0.125.

Base conversion 149969479

Base System Value
2 Binary 1000111100000101101001000111
3 Ternary 101110012020110011
4 Quaternary 20330011221013
5 Quinary 301343010404
6 Senary 22514211051
8 Octal 1074055107
10 Decimal 149969479
12 Duodecimal 42283a87
16 Hexadecimal 8f05a47
20 Vigesimal 26h63dj
36 Base36 2had6v

Cryptographic Hash Functions

md5 dd43f73a14da0500f2944c59d60a71b0
sha1 a7408dce1444fd8d0f0ce9ac0789ec3e77afe5a6
sha256 47c612fcdd8099f6c0080926c4671b207e20a5b0440d7526bbdcb12d4d05f5a6
sha512 4a639b7f6e9c1d906b755999b25b0e73b870bebfb451d83763607705c0a0123ef3fc866c1dfeaf11d7930ab3be053aa3809f314f346cb90d0d5495e1adfa9def
ripemd-160 58ede1abe5ea9b7677099512ec4b871335109a62

149969479 as geometric shapes

Circle

Radius = n
Diameter 299938958
Circumference 942286026.97818
Area 7.0657072267449E+16

Sphere

Radius = n
Volume 1.4128539087486E+25
Surface area 2.8262828906979E+17
Circumference 942286026.97818

Square

Length = n
Perimeter 599877916
Area 22490844631531441
Diagonal 212088871.14383

Cube

Length = n
Surface area 134945067789188646
Volume 3.3729402516607E+24
Space diagonal 259754757.21263

Equilateral Triangle

Length = n
Perimeter 449908437
Area 9.7388214017375E+15
Altitude 129877378.60632

Triangular Pyramid

Length = n
Surface area 9.7388214017375E+15
Volume 3.9750482074773E+23
Height 70696290.381276