127966149 (number)

127966149 is an odd 9-digits composite number following 127966148 and preceding 127966150. In scientific notation, it is written as 1.27966149 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 20 positive divisors. There are 85173120 positive integers (up to 127966149) that are relatively prime to 127966149.

Interesting facts

Basic properties

Name

Name one hundred twenty-seven million nine hundred sixty-six thousand one hundred forty-nine

Notation

Scientific notation 1.27966149 × 10^8
Engineering notation 1.27966149 × 10^6

Prime Factorization of 127966149

Prime Factorization 3 × 3 × 3 × 3 × 1489 × 1061

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4739487
Product of the distinct prime numbers

The prime factorization of 127966149 is 3 × 3 × 3 × 3 × 1489 × 1061. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 10, 33, 3, 634, 765, 1940, 6814, 16107, 31226, 472482, 751527, 2197782, 5855709, 8939302, 17604167, 600152408, 285263436, 1447927889, 7903372570

Basic calculations (n = 127966149)

Multiplication

n×y
n×2 255932298
n×3 383898447
n×4 511864596
n×5 639830745

Division

n÷y
n÷2 63983074.5
n÷3 42655383
n÷3 31991537.25
n÷5 25593229.8

Exponentiation

ny
n2 16375335289890201
n3 2.095488595631E+24
n4 2.6815160585632E+32
n5 3.43143283496E+40

Nth Root

y√n
2√n 11312.212383084
3√n 503.9239893874
4√n 106.35888483377
5√n 41.823369623062

Divisors of 127966149

1, 3, 9, 27, 81, 1061, 1489, 3183, 4467, 9549, 13401, 28647, 40203, 85941, 120609, 1579829, 4739487, 14218461, 42655383, 127966149

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -127966148
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 127966149 can be divided by 20 positive divisors. The sum of these divisors (counting 127966149) is 1, the average is 0.05.

Base conversion 127966149

Base System Value
2 Binary 111101000001001101111000101
3 Ternary 22220210100120000
4 Quaternary 13220021233011
5 Quinary 230224404044
6 Senary 20410431513
8 Octal 750115705
10 Decimal 127966149
12 Duodecimal 36a32599
16 Hexadecimal 7a09bc5
20 Vigesimal 1jjff79
36 Base36 246rb9

Cryptographic Hash Functions

md5 d3a0ea10d286db96ff3c6a51fbcac4a2
sha1 f5e89fe017306516053160135378b97cde18f5bc
sha256 e62673b41a90d3a2afdea6a4f3ca70ff9b73a963a6dc10b1b933b6284e630273
sha512 071190e6e6b5228520ac8c14d4e81226dc13f8f4efcacbf351c0d284560f9e629c2976ba3034a064e8818e7e3817162d30453129e2784a2ee9837f09469047e5
ripemd-160 66611fc3c0f712573cb8a4030bb434cc88706383

127966149 as geometric shapes

Circle

Radius = n
Diameter 255932298
Circumference 804035027.21315
Area 5.1444633046789E+16

Sphere

Radius = n
Volume 8.7775621036209E+24
Surface area 2.0577853218715E+17
Circumference 804035027.21315

Square

Length = n
Perimeter 511864596
Area 16375335289890201
Diagonal 180971463.44046

Cube

Length = n
Surface area 98252011739341206
Volume 2.095488595631E+24
Space diagonal 221643871.71693

Equilateral Triangle

Length = n
Perimeter 383898447
Area 7.0907281782664E+15
Altitude 110821935.85846

Triangular Pyramid

Length = n
Surface area 7.0907281782664E+15
Volume 2.4695569931163E+23
Height 60323821.146819