4155440 (number)

4155440 is an even 7-digits composite number following 4155439 and preceding 4155441. In scientific notation, it is written as 4.155440 × 10^6. The sum of its digits is 23. It has a total of 7 prime factors and 40 positive divisors. There are 1645056 positive integers (up to 4155440) that are relatively prime to 4155440.

Interesting facts

Basic properties

Name

Name four million one hundred fifty-five thousand four hundred forty

Notation

Scientific notation 4.155440 × 10^6
Engineering notation 4.155440 × 10^6

Prime Factorization of 4155440

Prime Factorization 2 × 2 × 2 × 2 × 5 × 127 × 409

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 519430
Product of the distinct prime numbers

The prime factorization of 4155440 is 2 × 2 × 2 × 2 × 5 × 127 × 409. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 5, 42, 72, 748, 666, 2901, 4100, 61142, 86587, 630557, 613149, 6399490, 7611853, 6079857, 40150428, 496347948, 821740094, 6496619280, 2943699535

Basic calculations (n = 4155440)

Multiplication

n×y
n×2 8310880
n×3 12466320
n×4 16621760
n×5 20777200

Division

n÷y
n÷2 2077720
n÷3 1385146.6666667
n÷3 1038860
n÷5 831088

Exponentiation

ny
n2 17267681593600
n3 7.1754814801309E+19
n4 2.9817282761795E+26
n5 1.2390392947967E+33

Nth Root

y√n
2√n 2038.4896369616
3√n 160.77024440546
4√n 45.149636066768
5√n 21.072856181901

Divisors of 4155440

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 127, 254, 409, 508, 635, 818, 1016, 1270, 1636, 2032, 2045, 2540, 3272, 4090, 5080, 6544, 8180, 10160, 16360, 32720, 51943, 103886, 207772, 259715, 415544, 519430, 831088, 1038860, 2077720, 4155440

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -4155439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 4155440 can be divided by 40 positive divisors. The sum of these divisors (counting 4155440) is 1, the average is 0.025.

Base conversion 4155440

Base System Value
2 Binary 1111110110100000110000
3 Ternary 21211010012012
4 Quaternary 33312200300
5 Quinary 2030433230
6 Senary 225022052
8 Octal 17664060
10 Decimal 4155440
12 Duodecimal 1484928
16 Hexadecimal 3f6830
20 Vigesimal 15j8c0
36 Base36 2h2cw

Cryptographic Hash Functions

md5 ef1841fc5e1c3e74bb9755b88f2782d2
sha1 2c0df1b2def6a9a6e7b80cf94f228b6eaec48049
sha256 131621a84454c1d348d1ddc932c22c9c25691bdafa3ec0e863d42af38b2c6e95
sha512 59f73088ac96642d9f39d3dea4335711482af793c17144debd73e813a669e9638074ed03997c79f7e89344208b84cc9f6083fe15c16d584730fa56b9ee932ee1
ripemd-160 58325a3770ca566c11b797e42ce49716cce36fa1

4155440 as geometric shapes

Circle

Radius = n
Diameter 8310880
Circumference 26109399.552866
Area 54248021638981

Sphere

Radius = n
Volume 3.0056586538599E+20
Surface area 2.1699208655593E+14
Circumference 26109399.552866

Square

Length = n
Perimeter 16621760
Area 17267681593600
Diagonal 5876679.6056277

Cube

Length = n
Surface area 103606089561600
Volume 7.1754814801309E+19
Space diagonal 7197433.207804

Equilateral Triangle

Length = n
Perimeter 12466320
Area 7477125462259.3
Altitude 3598716.603902

Triangular Pyramid

Length = n
Surface area 7477125462259.3
Volume 8.4563860214651E+18
Height 1958893.2018759