213402021 (number)

213402021 is an odd 9-digits composite number following 213402020 and preceding 213402022. In scientific notation, it is written as 2.13402021 × 10^8. The sum of its digits is 15. It has a total of 3 prime factors and 8 positive divisors. There are 121944000 positive integers (up to 213402021) that are relatively prime to 213402021.

Interesting facts

Basic properties

Name

Name two hundred thirteen million four hundred two thousand twenty-one

Notation

Scientific notation 2.13402021 × 10^8
Engineering notation 2.13402021 × 10^6

Prime Factorization of 213402021

Prime Factorization 7 × 3 × 10162001

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 213402021
Product of the distinct prime numbers

The prime factorization of 213402021 is 7 × 3 × 10162001. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 6, 38, 70, 944, 399, 5083, 7674, 97985, 43370, 627865, 528767, 9893217, 1949047, 93950266, 38730652, 475321387, 401650765, 8537322654, 5102397555

Basic calculations (n = 213402021)

Multiplication

n×y
n×2 426804042
n×3 640206063
n×4 853608084
n×5 1067010105

Division

n÷y
n÷2 106701010.5
n÷3 71134007
n÷3 53350505.25
n÷5 42680404.2

Exponentiation

ny
n2 45540422566884441
n3 9.7184182129671E+24
n4 2.0739300875704E+33
n5 4.4258087210023E+41

Nth Root

y√n
2√n 14608.286039094
3√n 597.58475458367
4√n 120.86474274616
5√n 46.327589699253

Divisors of 213402021

1, 3, 7, 21, 10162001, 30486003, 71134007, 213402021

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -213402020
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 213402021 can be divided by 8 positive divisors. The sum of these divisors (counting 213402021) is 1, the average is 0.125.

Base conversion 213402021

Base System Value
2 Binary 1100101110000100000110100101
3 Ternary 112212112221112120
4 Quaternary 30232010012211
5 Quinary 414112331041
6 Senary 33101540153
8 Octal 1456040645
10 Decimal 213402021
12 Duodecimal 5b574659
16 Hexadecimal cb841a5
20 Vigesimal 36df511
36 Base36 3j1y1x

Cryptographic Hash Functions

md5 1f77fc85caf3f6f5bb5444fe266c0c2d
sha1 0561c1f6c56e24ec1a1129c6b2e1d6ed34f8fa63
sha256 737b49f9063a42c7d4b53eb5263e95ea5291515bc6437b1453ca38f6f440a2b5
sha512 91fcbfb54a6d4c80cb33ccdf9e07fc238d5cf62998231a6d08ea5e9b5588414542d3eda33ad9956349de63b70b4e3ca382730d5e4f223ab5bc39486d456ab247
ripemd-160 d6f88740be46b78e01fe34197ca75f5dbbb5725b

213402021 as geometric shapes

Circle

Radius = n
Diameter 426804042
Circumference 1340844442.8696
Area 1.430694569775E+17

Sphere

Radius = n
Volume 4.0708415016494E+25
Surface area 5.7227782791E+17
Circumference 1340844442.8696

Square

Length = n
Perimeter 853608084
Area 45540422566884441
Diagonal 301796032.33603

Cube

Length = n
Surface area 273242535401306646
Volume 9.7184182129671E+24
Space diagonal 369623142.80988

Equilateral Triangle

Length = n
Perimeter 640206063
Area 1.9719581421E+16
Altitude 184811571.40494

Triangular Pyramid

Length = n
Surface area 1.9719581421E+16
Volume 1.1453265701327E+24
Height 100598677.44534