426745981 (number)

426745981 is an odd 9-digits composite number following 426745980 and preceding 426745982. In scientific notation, it is written as 4.26745981 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 420376572 positive integers (up to 426745981) that are relatively prime to 426745981.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.26745981 × 10^8
Engineering notation 4.26745981 × 10^6

Prime Factorization of 426745981

Prime Factorization 67 × 6369343

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 426745981
Product of the distinct prime numbers

The prime factorization of 426745981 is 67 × 6369343. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 8, 77, 68, 838, 482, 5242, 544, 21107, 58269, 138483, 999497, 1188198, 2638283, 55368652, 29628615, 211637318, 618501481, 1965711536, 5365899523

Basic calculations (n = 426745981)

Multiplication

n×y
n×2 853491962
n×3 1280237943
n×4 1706983924
n×5 2133729905

Division

n÷y
n÷2 213372990.5
n÷3 142248660.33333
n÷3 106686495.25
n÷5 85349196.2

Exponentiation

ny
n2 182112132299652361
n3 7.7715620550217E+25
n4 3.3164828730726E+34
n5 1.4152957371391E+43

Nth Root

y√n
2√n 20657.830984883
3√n 752.87546874287
4√n 143.72832353048
5√n 53.214978122654

Divisors of 426745981

1, 67, 6369343, 426745981

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -426745980
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 426745981 can be divided by 4 positive divisors. The sum of these divisors (counting 426745981) is 1, the average is 0.25.

Base conversion 426745981

Base System Value
2 Binary 11001011011111010000001111101
3 Ternary 1002201222221102201
4 Quaternary 121123322001331
5 Quinary 1333221332411
6 Senary 110202351501
8 Octal 3133720175
10 Decimal 426745981
12 Duodecimal baabb591
16 Hexadecimal 196fa07d
20 Vigesimal 6d734j1
36 Base36 722nb1

Cryptographic Hash Functions

md5 e8e5cc7badeacc2ebe70f629d6ee4e4b
sha1 9a6dee989afab98ea82a7fcbd9371e7dfccfe24c
sha256 0cdb50db65fff7e768b2accab00516d70f1cbc8828bedb98b852b7b89aaf6d4d
sha512 db94b3119c4af2f53b1145521f844109ad47b56b6fe8b8cdafac614beef3b0212d90b9cc543b09ef58fe0e9a9899c18b3547e837fe6f0a78a5c7f10341cc842b
ripemd-160 e3d3be062814f107feead9a8938c9b0fc24faffa

426745981 as geometric shapes

Circle

Radius = n
Diameter 853491962
Circumference 2681324077.7171
Area 5.7212213696216E+17

Sphere

Radius = n
Volume 3.2553443011964E+26
Surface area 2.2884885478486E+18
Circumference 2681324077.7171

Square

Length = n
Perimeter 1706983924
Area 182112132299652361
Diagonal 603509954.01841

Cube

Length = n
Surface area 1092672793797914166
Volume 7.7715620550217E+25
Space diagonal 739145721.01782

Equilateral Triangle

Length = n
Perimeter 1280237943
Area 7.8856866454426E+16
Altitude 369572860.50891

Triangular Pyramid

Length = n
Surface area 7.8856866454426E+16
Volume 9.1588737158632E+24
Height 201169984.6728