428291256 (number)

428291256 is an even 9-digits composite number following 428291255 and preceding 428291257. In scientific notation, it is written as 4.28291256 × 10^8. The sum of its digits is 39. It has a total of 7 prime factors and 64 positive divisors. There are 137005568 positive integers (up to 428291256) that are relatively prime to 428291256.

Interesting facts

Basic properties

Name

Name four hundred twenty-eight million two hundred ninety-one thousand two hundred fifty-six

Notation

Scientific notation 4.28291256 × 10^8
Engineering notation 4.28291256 × 10^6

Prime Factorization of 428291256

Prime Factorization 2 × 2 × 2 × 3 × 29 × 173 × 3557

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 107072814
Product of the distinct prime numbers

The prime factorization of 428291256 is 2 × 2 × 2 × 3 × 29 × 173 × 3557. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 1, 48, 68, 950, 752, 9043, 307, 83873, 30416, 585316, 385803, 3789901, 5363726, 43918440, 41331672, 837000450, 644360739, 4856377160, 9031350345

Basic calculations (n = 428291256)

Multiplication

n×y
n×2 856582512
n×3 1284873768
n×4 1713165024
n×5 2141456280

Division

n÷y
n÷2 214145628
n÷3 142763752
n÷3 107072814
n÷5 85658251.2

Exponentiation

ny
n2 183433399966057536
n3 7.8562921263813E+25
n4 3.3647812223108E+34
n5 1.4411063758687E+43

Nth Root

y√n
2√n 20695.198863505
3√n 753.78311111968
4√n 143.85825962907
5√n 53.253461403317

Divisors of 428291256

1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 173, 174, 232, 346, 348, 519, 692, 696, 1038, 1384, 2076, 3557, 4152, 5017, 7114, 10034, 10671, 14228, 15051, 20068, 21342, 28456, 30102, 40136, 42684, 60204, 85368, 103153, 120408, 206306, 309459, 412612, 615361, 618918, 825224, 1230722, 1237836, 1846083, 2461444, 2475672, 3692166, 4922888, 7384332, 14768664, 17845469, 35690938, 53536407, 71381876, 107072814, 142763752, 214145628, 428291256

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -428291255
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 428291256 can be divided by 64 positive divisors. The sum of these divisors (counting 428291256) is 1, the average is 0.015625.

Base conversion 428291256

Base System Value
2 Binary 11001100001110011010010111000
3 Ternary 1002211220110011010
4 Quaternary 121201303102320
5 Quinary 1334120310011
6 Senary 110255433520
8 Octal 3141632270
10 Decimal 428291256
12 Duodecimal bb5258a0
16 Hexadecimal 198734b8
20 Vigesimal 6dgg82g
36 Base36 72zrnc

Cryptographic Hash Functions

md5 fa932d8049a19f64d8e8f829fad71b3b
sha1 52c0343286aea0bc118093eaeb3e844f38981696
sha256 56e1956fd8c1bbe8cd1caf63f9e90b1a4999d2e40041f1e1839db0a0f0b5dc50
sha512 fd8956127a870e942e0624ca1684e7202a1a2de1860bf2a0f8456df6770cd7867f62bc3957d0ea8e70c151afaf73f96b77cd2ff7fc3b6c342e50a34d2f07eaf8
ripemd-160 9c7e35c201fc2decd099640952f9efaf90a79d34

428291256 as geometric shapes

Circle

Radius = n
Diameter 856582512
Circumference 2691033326.8927
Area 5.7627302175636E+17

Sphere

Radius = n
Volume 3.2908359504926E+26
Surface area 2.3050920870255E+18
Circumference 2691033326.8927

Square

Length = n
Perimeter 1713165024
Area 183433399966057536
Diagonal 605695302.88101

Cube

Length = n
Surface area 1100600399796345216
Volume 7.8562921263813E+25
Space diagonal 741822215.82949

Equilateral Triangle

Length = n
Perimeter 1284873768
Area 7.9428992136579E+16
Altitude 370911107.91474

Triangular Pyramid

Length = n
Surface area 7.9428992136579E+16
Volume 9.2587290625778E+24
Height 201898434.29367