426996987 (number)

426996987 is an odd 9-digits composite number following 426996986 and preceding 426996988. In scientific notation, it is written as 4.26996987 × 10^8. The sum of its digits is 60. It has a total of 3 prime factors and 8 positive divisors. There are 282422952 positive integers (up to 426996987) that are relatively prime to 426996987.

Interesting facts

Basic properties

Name

Name four hundred twenty-six million nine hundred ninety-six thousand nine hundred eighty-seven

Notation

Scientific notation 4.26996987 × 10^8
Engineering notation 4.26996987 × 10^6

Prime Factorization of 426996987

Prime Factorization 3 × 127 × 1120727

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 426996987
Product of the distinct prime numbers

The prime factorization of 426996987 is 3 × 127 × 1120727. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 426996987)

Multiplication

n×y
n×2 853993974
n×3 1280990961
n×4 1707987948
n×5 2134984935

Division

n÷y
n÷2 213498493.5
n÷3 142332329
n÷3 106749246.75
n÷5 85399397.4

Exponentiation

ny
n2 182326426907078169
n3 7.7852834939798E+25
n4 3.3242925948702E+34
n5 1.419462921916E+43

Nth Root

y√n
2√n 20663.905414998
3√n 753.02305007491
4√n 143.74945361635
5√n 53.221236711077

Divisors of 426996987

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 -426996986
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 426996987 can be divided by 8 positive divisors. The sum of these divisors (counting 426996987) is 1, the average is 0.125.

Base conversion 426996987

Base System Value
2 Binary 11001011100110111010011111011
3 Ternary 1002202110200202020
4 Quaternary 121130313103323
5 Quinary 1333302400422
6 Senary 110212005523
8 Octal 3134672373
10 Decimal 426996987
12 Duodecimal bb0008a3
16 Hexadecimal 197374fb
20 Vigesimal 6d8ec97
36 Base36 7280zf

Cryptographic Hash Functions

md5 b1dd378c59080d25d745529d50a4e3b8
sha1 c9b68f1fab61fabb02d7be0b885d078fa9e7c125
sha256 ad74cf0a1735b77aaa61bd0aef4e473ca63147d5bfe1025aabb65995012f081d
sha512 c630c446251f16c1c5e9511ccb456869304b6701e602f9b20f50c3ecd60d2f5e877c9c244bf03c53d94cf02810833249aaa6d97947e3e1f73a8a374a4a6e8709
ripemd-160 750b6ceabaf5879f4196c81aefdf202bcb5dc354

426996987 as geometric shapes

Circle

Radius = n
Diameter 853993974
Circumference 2682901194.9284
Area 5.7279536332655E+17

Sphere

Radius = n
Volume 3.2610919241068E+26
Surface area 2.2911814533062E+18
Circumference 2682901194.9284

Square

Length = n
Perimeter 1707987948
Area 182326426907078169
Diagonal 603864930.10785

Cube

Length = n
Surface area 1093958561442469014
Volume 7.7852834939798E+25
Space diagonal 739580476.16283

Equilateral Triangle

Length = n
Perimeter 1280990961
Area 7.8949658741388E+16
Altitude 369790238.08141

Triangular Pyramid

Length = n
Surface area 7.8949658741388E+16
Volume 9.1750445867547E+24
Height 201288310.03595