126156980 (number)

126156980 is an even 9-digits composite number following 126156979 and preceding 126156981. In scientific notation, it is written as 1.26156980 × 10^8. The sum of its digits is 38. It has a total of 6 prime factors and 48 positive divisors. There are 48090240 positive integers (up to 126156980) that are relatively prime to 126156980.

Interesting facts

Basic properties

Name

Name one hundred twenty-six million one hundred fifty-six thousand nine hundred eighty

Notation

Scientific notation 1.26156980 × 10^8
Engineering notation 1.26156980 × 10^6

Prime Factorization of 126156980

Prime Factorization 2 × 2 × 5 × 31 × 67 × 3037

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 63078490
Product of the distinct prime numbers

The prime factorization of 126156980 is 2 × 2 × 5 × 31 × 67 × 3037. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 126156980)

Multiplication

n×y
n×2 252313960
n×3 378470940
n×4 504627920
n×5 630784900

Division

n÷y
n÷2 63078490
n÷3 42052326.666667
n÷3 31539245
n÷5 25231396

Exponentiation

ny
n2 15915583602720400
n3 2.0078619622567E+24
n4 2.5330580141518E+32
n5 3.1956294923019E+40

Nth Root

y√n
2√n 11231.962428712
3√n 501.53790484752
4√n 105.98095314118
5√n 41.704436435868

Divisors of 126156980

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -126156979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 126156980 can be divided by 48 positive divisors. The sum of these divisors (counting 126156980) is 1, the average is 0.020833333333333.

Base conversion 126156980

Base System Value
2 Binary 111100001010000000010110100
3 Ternary 22210101102211202
4 Quaternary 13201100002310
5 Quinary 224244010410
6 Senary 20303552032
8 Octal 741200264
10 Decimal 126156980
12 Duodecimal 362bb618
16 Hexadecimal 78500b4
20 Vigesimal 1j89c90
36 Base36 233zck

Cryptographic Hash Functions

md5 8c532501fa87f6f6b5dd11579a2c4098
sha1 ae3329e739eddc116b2f67c8756db85c1048f580
sha256 c93d1cfcb2d8b3c3aef0c4aa04f5fbc1d5bf5d721095fb0a1be4a5867310ae9b
sha512 6e759a1e093633c335217332980dbb1be662527435c8fef985cbf69f2cf826ce8093d839247cc68156814325258d034e6a80d94b5a24a71637fab01d682e1041
ripemd-160 d2aabda24c17e1e5ee0d9d6f7ff98d286490afe3

126156980 as geometric shapes

Circle

Radius = n
Diameter 252313960
Circumference 792667683.13415
Area 5.0000280523901E+16

Sphere

Radius = n
Volume 8.4105125200642E+24
Surface area 2.000011220956E+17
Circumference 792667683.13415

Square

Length = n
Perimeter 504627920
Area 15915583602720400
Diagonal 178412912.10403

Cube

Length = n
Surface area 95493501616322400
Volume 2.0078619622567E+24
Space diagonal 218510299.08945

Equilateral Triangle

Length = n
Perimeter 378470940
Area 6.8916498580055E+15
Altitude 109255149.54473

Triangular Pyramid

Length = n
Surface area 6.8916498580055E+15
Volume 2.3662880153304E+23
Height 59470970.701344