127730646 (number)

127730646 is an even 9-digits composite number following 127730645 and preceding 127730647. In scientific notation, it is written as 1.27730646 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 42576876 positive integers (up to 127730646) that are relatively prime to 127730646.

Interesting facts

Basic properties

Name

Name one hundred twenty-seven million seven hundred thirty thousand six hundred forty-six

Notation

Scientific notation 1.27730646 × 10^8
Engineering notation 1.27730646 × 10^6

Prime Factorization of 127730646

Prime Factorization 2 × 9 × 7096147

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 127730646
Product of the distinct prime numbers

The prime factorization of 127730646 is 2 × 9 × 7096147. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 127730646)

Multiplication

n×y
n×2 255461292
n×3 383191938
n×4 510922584
n×5 638653230

Division

n÷y
n÷2 63865323
n÷3 42576882
n÷3 31932661.5
n÷5 25546129.2

Exponentiation

ny
n2 16315117927577316
n3 2.0839405524556E+24
n4 2.6618307299075E+32
n5 3.3999735867374E+40

Nth Root

y√n
2√n 11301.798352475
3√n 503.61466673076
4√n 106.30991652934
5√n 41.80796431821

Divisors of 127730646

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 -127730645
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 127730646 can be divided by 8 positive divisors. The sum of these divisors (counting 127730646) is 1, the average is 0.125.

Base conversion 127730646

Base System Value
2 Binary 111100111010000001111010110
3 Ternary 22220100101111200
4 Quaternary 13213100033112
5 Quinary 230144340041
6 Senary 20401413330
8 Octal 747201726
10 Decimal 127730646
12 Duodecimal 3693a246
16 Hexadecimal 79d03d6
20 Vigesimal 1ji66c6
36 Base36 241pli

Cryptographic Hash Functions

md5 26d1305ef245619dbd9d51bd7e7b1898
sha1 ff06f09f6b36b6ee41219921603c5cca68f8e2ac
sha256 4ebb4735d4e4628164f9c02b373dcba0cb8a384fb2b5be8acf3b729f9706d296
sha512 947574c292226b96c441f54f4ebba8d2cfd027ae6f3067772cd1178dfe92ae8f939809e2c569a03d8a72bdffcb51ea3b6bf391702139b6841cee75bfdd921bbb
ripemd-160 5fde702159ee126adbfcc79ac152d0a519632b76

127730646 as geometric shapes

Circle

Radius = n
Diameter 255461292
Circumference 802555318.22376
Area 5.1255454623728E+16

Sphere

Radius = n
Volume 8.7291897734833E+24
Surface area 2.0502181849491E+17
Circumference 802555318.22376

Square

Length = n
Perimeter 510922584
Area 16315117927577316
Diagonal 180638411.90388

Cube

Length = n
Surface area 97890707565463896
Volume 2.0839405524556E+24
Space diagonal 221235968.55559

Equilateral Triangle

Length = n
Perimeter 383191938
Area 7.0646532955104E+15
Altitude 110617984.2778

Triangular Pyramid

Length = n
Surface area 7.0646532955104E+15
Volume 2.4559474937184E+23
Height 60212803.967959