42656798 (number)

42656798 is an even 8-digits composite number following 42656797 and preceding 42656799. In scientific notation, it is written as 4.2656798 × 10^7. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 21328398 positive integers (up to 42656798) that are relatively prime to 42656798.

Interesting facts

Basic properties

Name

Name forty-two million six hundred fifty-six thousand seven hundred ninety-eight

Notation

Scientific notation 4.2656798 × 10^7
Engineering notation 4.2656798 × 10^6

Prime Factorization of 42656798

Prime Factorization 2 × 21328399

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 42656798
Product of the distinct prime numbers

The prime factorization of 42656798 is 2 × 21328399. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 7, 9, 14, 112, 120, 6415, 4604, 78864, 6704, 583747, 742123, 5859684, 9788662, 83801850, 50956074, 647992919, 179384058, 606862241, 4227425691

Basic calculations (n = 42656798)

Multiplication

n×y
n×2 85313596
n×3 127970394
n×4 170627192
n×5 213283990

Division

n÷y
n÷2 21328399
n÷3 14218932.666667
n÷3 10664199.5
n÷5 8531359.6

Exponentiation

ny
n2 1819602415612804
n3 7.7618412683107E+22
n4 3.310952950904E+30
n5 1.4123465121421E+38

Nth Root

y√n
2√n 6531.2171913052
3√n 349.4052429596
4√n 80.815946392436
5√n 33.573579791026

Divisors of 42656798

1, 2, 21328399, 42656798

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 -42656797
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 42656798 can be divided by 4 positive divisors. The sum of these divisors (counting 42656798) is 1, the average is 0.25.

Base conversion 42656798

Base System Value
2 Binary 10100010101110010000011110
3 Ternary 2222021012010102
4 Quaternary 2202232100132
5 Quinary 41410004143
6 Senary 4122141102
8 Octal 242562036
10 Decimal 42656798
12 Duodecimal 12351792
16 Hexadecimal 28ae41e
20 Vigesimal d6c1ji
36 Base36 pea72

Cryptographic Hash Functions

md5 46d9b87936b33b91e3c96afcba321524
sha1 36ffcccd07f5b36bd28779be1fb67210abf7e832
sha256 f839a653a23662815d677929da382454c03038418cc5c5e36f3095c4dde06be3
sha512 072d3d1f053e4f0d81690469c045178cad61fe736b8a106df4530da7a845658e4f8bf9f65a42ecdc44408acbb1dd4274181a169b4d2fec949d7ef8ddc8f10dfe
ripemd-160 a457d323fb2dd95df96ef9a42bd464a37d156d32

42656798 as geometric shapes

Circle

Radius = n
Diameter 85313596
Circumference 268020566.44493
Area 5.7164495813434E+15

Sphere

Radius = n
Volume 3.2512724675807E+23
Surface area 2.2865798325374E+16
Circumference 268020566.44493

Square

Length = n
Perimeter 170627192
Area 1819602415612804
Diagonal 60325822.25901

Cube

Length = n
Surface area 10917614493676824
Volume 7.7618412683107E+22
Space diagonal 73883741.424202

Equilateral Triangle

Length = n
Perimeter 127970394
Area 7.8791095835411E+14
Altitude 36941870.712101

Triangular Pyramid

Length = n
Surface area 7.8791095835411E+14
Volume 9.1474176588602E+21
Height 20108607.41967