126989477 (number)

126989477 is an odd 9-digits prime number following 126989476 and preceding 126989478. In scientific notation, it is written as 1.26989477 × 10^8. The sum of its digits is 53. It has a total of 1 prime factors and 2 positive divisors. There are 126989476 positive integers (up to 126989477) that are relatively prime to 126989477.

Interesting facts

Basic properties

Name

Name one hundred twenty-six million nine hundred eighty-nine thousand four hundred seventy-seven

Notation

Scientific notation 1.26989477 × 10^8
Engineering notation 1.26989477 × 10^6

Prime Factorization of 126989477

Prime Factorization 126989477

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 126989477
Product of the distinct prime numbers

The prime factorization of 126989477 is 126989477. Since it has a total of 1 prime factors.

Most popular turbo-numbers

Basic calculations (n = 126989477)

Multiplication

n×y
n×2 253978954
n×3 380968431
n×4 507957908
n×5 634947385

Division

n÷y
n÷2 63494738.5
n÷3 42329825.666667
n÷3 31747369.25
n÷5 25397895.4

Exponentiation

ny
n2 16126327268733529
n3 2.0478738657873E+24
n4 2.600584311783E+32
n5 3.3024684164773E+40

Nth Root

y√n
2√n 11268.960777286
3√n 502.63868617417
4√n 106.15536150984
5√n 41.759332386966

Divisors of 126989477

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 126989478
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 63494739
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 11268.960821655
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999842507
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 126989477 can be divided by 2 positive divisors. The sum of these divisors (counting 126989477) is 126989478, the average is 63494739.

Base conversion 126989477

Base System Value
2 Binary 111100100011011010010100101
3 Ternary 22211221201210222
4 Quaternary 13210123102211
5 Quinary 230002130402
6 Senary 20333454125
8 Octal 744332245
10 Decimal 126989477
12 Duodecimal 36641345
16 Hexadecimal 791b4a5
20 Vigesimal 1jddddh
36 Base36 23ltph

Cryptographic Hash Functions

md5 ce9dca78f08ff77175d2c15dc008f184
sha1 25bc88026c0b1e3154b053be977826cd9d16172c
sha256 f38f3fdc9d04a055a6bd9732f13241d19fdd9dbd846144e74e3f501598714d8f
sha512 f1919ef26735cfdfae77453c53d19b611730335848583677fe050b7963e4e5f8dd6e6b0f74125a821e71cffd06d2d78771961d991f62bf0a53b2c95bdfd8e39c
ripemd-160 b4d9cdec75a96d588e6168914be207aabf29de07

126989477 as geometric shapes

Circle

Radius = n
Diameter 253978954
Circumference 797898416.05282
Area 5.0662351276838E+16

Sphere

Radius = n
Volume 8.5781139896479E+24
Surface area 2.0264940510735E+17
Circumference 797898416.05282

Square

Length = n
Perimeter 507957908
Area 16126327268733529
Diagonal 179590240.65207

Cube

Length = n
Surface area 96757963612401174
Volume 2.0478738657873E+24
Space diagonal 219952226.1906

Equilateral Triangle

Length = n
Perimeter 380968431
Area 6.9829045422325E+15
Altitude 109976113.0953

Triangular Pyramid

Length = n
Surface area 6.9829045422325E+15
Volume 2.4134424958549E+23
Height 59863413.550689