213402457 (number)

213402457 is an odd 9-digits prime number following 213402456 and preceding 213402458. In scientific notation, it is written as 2.13402457 × 10^8. The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors. There are 213402456 positive integers (up to 213402457) that are relatively prime to 213402457.

Interesting facts

Basic properties

Name

Name two hundred thirteen million four hundred two thousand four hundred fifty-seven

Notation

Scientific notation 2.13402457 × 10^8
Engineering notation 2.13402457 × 10^6

Prime Factorization of 213402457

Prime Factorization 213402457

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 213402457
Product of the distinct prime numbers

The prime factorization of 213402457 is 213402457. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 1, 54, 87, 753, 768, 8656, 6444, 20674, 54006, 73634, 971690, 2637505, 4598736, 47529093, 42187296, 400255807, 816257752, 3455133212, 2938767641

Basic calculations (n = 213402457)

Multiplication

n×y
n×2 426804914
n×3 640207371
n×4 853609828
n×5 1067012285

Division

n÷y
n÷2 106701228.5
n÷3 71134152.333333
n÷3 53350614.25
n÷5 42680491.4

Exponentiation

ny
n2 45540608653636849
n3 9.7184777799616E+24
n4 2.0739470365437E+33
n5 4.425853932863E+41

Nth Root

y√n
2√n 14608.300962124
3√n 597.58516155697
4√n 120.86480448056
5√n 46.327608629544

Divisors of 213402457

1, 213402457

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 213402458
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 106701229
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14608.300996351
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999990628
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 213402457 can be divided by 2 positive divisors. The sum of these divisors (counting 213402457) is 213402458, the average is 106701229.

Base conversion 213402457

Base System Value
2 Binary 1100101110000100001101011001
3 Ternary 112212112222010201
4 Quaternary 30232010031121
5 Quinary 414112334312
6 Senary 33101542201
8 Octal 1456041531
10 Decimal 213402457
12 Duodecimal 5b574961
16 Hexadecimal cb84359
20 Vigesimal 36df62h
36 Base36 3j1ye1

Cryptographic Hash Functions

md5 fbd47cac141e491adb92b6f3bcb46474
sha1 68eecf10243e898aea807b1b74fed9e7b4c779ee
sha256 2bf88fd30dc5e46c7160ec91acc54eb73098bc3b2e3c2de53708e91a0623f131
sha512 83496b26e3ba39084aaebc6a6515770d2fa1b5c3f2edb0dea037b03d6d6e68f35e5bd4dead876b03157738e1ac2ba1eed894063c2f1f927c9a650068d9c71774
ripemd-160 d0122ec1c838859c927006344d99e4202dcf9f44

213402457 as geometric shapes

Circle

Radius = n
Diameter 426804914
Circumference 1340847182.3384
Area 1.4307004158627E+17

Sphere

Radius = n
Volume 4.0708664530137E+25
Surface area 5.7228016634509E+17
Circumference 1340847182.3384

Square

Length = n
Perimeter 853609828
Area 45540608653636849
Diagonal 301796648.93314

Cube

Length = n
Surface area 273243651921821094
Volume 9.7184777799616E+24
Space diagonal 369623897.98403

Equilateral Triangle

Length = n
Perimeter 640207371
Area 1.9719661998927E+16
Altitude 184811948.99202

Triangular Pyramid

Length = n
Surface area 1.9719661998927E+16
Volume 1.1453335901703E+24
Height 100598882.97771