33145420 (number)

33145420 is an even 8-digits composite number following 33145419 and preceding 33145421. In scientific notation, it is written as 3.3145420 × 10^7. The sum of its digits is 22. It has a total of 5 prime factors and 24 positive divisors. There are 10330560 positive integers (up to 33145420) that are relatively prime to 33145420.

Interesting facts

Basic properties

Name

Name thirty-three million one hundred forty-five thousand four hundred twenty

Notation

Scientific notation 3.3145420 × 10^7
Engineering notation 3.3145420 × 10^6

Prime Factorization of 33145420

Prime Factorization 2 × 2 × 35 × 11 × 21523

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16572710
Product of the distinct prime numbers

The prime factorization of 33145420 is 2 × 2 × 35 × 11 × 21523. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 4, 74, 37, 530, 976, 3163, 317, 83736, 44646, 842434, 427885, 7511596, 418189, 4697414, 71777475, 888710976, 241701179, 3420342125, 291380676

Basic calculations (n = 33145420)

Multiplication

n×y
n×2 66290840
n×3 99436260
n×4 132581680
n×5 165727100

Division

n÷y
n÷2 16572710
n÷3 11048473.333333
n÷3 8286355
n÷5 6629084

Exponentiation

ny
n2 1098618866976400
n3 3.6414183765857E+22
n4 1.2069634148765E+30
n5 4.0005309310716E+37

Nth Root

y√n
2√n 5757.2059195412
3√n 321.22389377402
4√n 75.876253989909
5√n 31.92160397091

Divisors of 33145420

1, 2, 4, 11, 22, 35, 44, 70, 140, 385, 770, 1540, 21523, 43046, 86092, 236753, 473506, 753305, 947012, 1506610, 3013220, 8286355, 16572710, 33145420

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -33145419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 33145420 can be divided by 24 positive divisors. The sum of these divisors (counting 33145420) is 1, the average is 0.041666666666667.

Base conversion 33145420

Base System Value
2 Binary 1111110011100001001001100
3 Ternary 2022100221222011
4 Quaternary 1332130021030
5 Quinary 31441123140
6 Senary 3142231004
8 Octal 176341114
10 Decimal 33145420
12 Duodecimal b125464
16 Hexadecimal 1f9c24c
20 Vigesimal a733b0
36 Base36 jqf64

Cryptographic Hash Functions

md5 72dc33db8388724be21e19d1141bcb14
sha1 6cd38a5cf89555e353b5989e802c62241cd3e949
sha256 11af3ef7f81d606552e9dfc571e64106d19025a52d51930631f647df7a0d56bf
sha512 f17e87508ea9e5504be957903ccb1898b73463d4fa6abfd862d0e576e1846b590332845f4745147c839dbfbc80938d8b63e9e30d48ee176616312a8f91844907
ripemd-160 f244c3e6ec96663a52745ecefef2aa32b268eaa3

33145420 as geometric shapes

Circle

Radius = n
Diameter 66290840
Circumference 208258815.9443
Area 3.4514129615882E+15

Sphere

Radius = n
Volume 1.5253137627371E+23
Surface area 1.3805651846353E+16
Circumference 208258815.9443

Square

Length = n
Perimeter 132581680
Area 1098618866976400
Diagonal 46874702.494552

Cube

Length = n
Surface area 6591713201858400
Volume 3.6414183765857E+22
Space diagonal 57409551.47821

Equilateral Triangle

Length = n
Perimeter 99436260
Area 4.7571592393922E+14
Altitude 28704775.739105

Triangular Pyramid

Length = n
Surface area 4.7571592393922E+14
Volume 4.2914527120351E+21
Height 15624900.831517