428445654 (number)

428445654 is an even 9-digits composite number following 428445653 and preceding 428445655. In scientific notation, it is written as 4.28445654 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 110234880 positive integers (up to 428445654) that are relatively prime to 428445654.

Interesting facts

Basic properties

Name

Name four hundred twenty-eight million four hundred forty-five thousand six hundred fifty-four

Notation

Scientific notation 4.28445654 × 10^8
Engineering notation 4.28445654 × 10^6

Prime Factorization of 428445654

Prime Factorization 2 × 21 × 13 × 41 × 19139

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 428445654
Product of the distinct prime numbers

The prime factorization of 428445654 is 2 × 21 × 13 × 41 × 19139. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 428445654)

Multiplication

n×y
n×2 856891308
n×3 1285336962
n×4 1713782616
n×5 2142228270

Division

n÷y
n÷2 214222827
n÷3 142815218
n÷3 107111413.5
n÷5 85689130.8

Exponentiation

ny
n2 183565678431487716
n3 7.8647917147532E+25
n4 3.3696358298012E+34
n5 1.443705826841E+43

Nth Root

y√n
2√n 20698.928812864
3√n 753.87367925584
4√n 143.87122301859
5√n 53.257300399532

Divisors of 428445654

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -428445653
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 428445654 can be divided by 32 positive divisors. The sum of these divisors (counting 428445654) is 1, the average is 0.03125.

Base conversion 428445654

Base System Value
2 Binary 11001100010011000111111010110
3 Ternary 1002212012021221120
4 Quaternary 121202120333112
5 Quinary 1334140230104
6 Senary 110303024410
8 Octal 3142307726
10 Decimal 428445654
12 Duodecimal bb59b106
16 Hexadecimal 19898fd6
20 Vigesimal 6dhfe2e
36 Base36 7332s6

Cryptographic Hash Functions

md5 36208e178ce52c05d4147191ec71e7d3
sha1 d940b6ffa3f3b38acc7b5f6fd19a1f95081fa504
sha256 eefa31f7601bba1d176eae034a69155b4aeca85860f7d6743d74dd86620df676
sha512 99f72ed5df28a4a8176c9a369aa71886c86c43f77078ee07ae6b857945ae63e980aea28956e68b250a7976c1133b263bd03a79adc9dcdb1f7604cbfe67ddd0ea
ripemd-160 e9ba39deb3d3d418a9eddcfcd0cd4611305667d8

428445654 as geometric shapes

Circle

Radius = n
Diameter 856891308
Circumference 2692003438.1377
Area 5.7668858681159E+17

Sphere

Radius = n
Volume 3.2943962497444E+26
Surface area 2.3067543472464E+18
Circumference 2692003438.1377

Square

Length = n
Perimeter 1713782616
Area 183565678431487716
Diagonal 605913654.62661

Cube

Length = n
Surface area 1101394070588926296
Volume 7.8647917147532E+25
Space diagonal 742089641.01008

Equilateral Triangle

Length = n
Perimeter 1285336962
Area 7.9486270392297E+16
Altitude 371044820.50504

Triangular Pyramid

Length = n
Surface area 7.9486270392297E+16
Volume 9.2687459235363E+24
Height 201971218.20887