213426991 (number)

213426991 is an odd 9-digits prime number following 213426990 and preceding 213426992. In scientific notation, it is written as 2.13426991 × 10^8. The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors. There are 213426990 positive integers (up to 213426991) that are relatively prime to 213426991.

Interesting facts

Basic properties

Name

Name two hundred thirteen million four hundred twenty-six thousand nine hundred ninety-one

Notation

Scientific notation 2.13426991 × 10^8
Engineering notation 2.13426991 × 10^6

Prime Factorization of 213426991

Prime Factorization 213426991

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 213426991
Product of the distinct prime numbers

The prime factorization of 213426991 is 213426991. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 6, 29, 83, 541, 512, 2685, 9700, 26083, 46568, 473781, 772028, 9348278, 2760551, 98521638, 70040396, 861468978, 301312743, 6846797116, 9386573742

Basic calculations (n = 213426991)

Multiplication

n×y
n×2 426853982
n×3 640280973
n×4 853707964
n×5 1067134955

Division

n÷y
n÷2 106713495.5
n÷3 71142330.333333
n÷3 53356747.75
n÷5 42685398.2

Exponentiation

ny
n2 45551080487314081
n3 9.7218300452063E+24
n4 2.0749009335618E+33
n5 4.4283986287318E+41

Nth Root

y√n
2√n 14609.140666035
3√n 597.60806131291
4√n 120.86827816278
5√n 46.328673799366

Divisors of 213426991

1, 213426991

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 213426992
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 106713496
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14609.14070026
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999906291
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 213426991 can be divided by 2 positive divisors. The sum of these divisors (counting 213426991) is 213426992, the average is 106713496.

Base conversion 213426991

Base System Value
2 Binary 1100101110001010001100101111
3 Ternary 112212121012210101
4 Quaternary 30232022030233
5 Quinary 414114130431
6 Senary 33102251531
8 Octal 1456121457
10 Decimal 213426991
12 Duodecimal 5b586ba7
16 Hexadecimal cb8a32f
20 Vigesimal 36di79b
36 Base36 3j2hbj

Cryptographic Hash Functions

md5 6b79da6f99ec634e82473532025298d1
sha1 51823fc918975f2a4bdc34fbf35dde524e0d6d05
sha256 92141e84701fb5b3d01fb8250d2033467e3a5eee2c2b4e2aba83049ca5935b0a
sha512 1f5d257bf9c109eacaf973bd1f27df4d138b43d37669901c72dcbe7ceee932f42a3266859172988a127e21685e66a63f49e2e1880025b8f5f6ce72bfb2f26260
ripemd-160 32afb2d0b06923a2800f8b45dec5d3670e73a376

213426991 as geometric shapes

Circle

Radius = n
Diameter 426853982
Circumference 1341001334.0067
Area 1.4310293982202E+17

Sphere

Radius = n
Volume 4.0722706465958E+25
Surface area 5.7241175928809E+17
Circumference 1341001334.0067

Square

Length = n
Perimeter 853707964
Area 45551080487314081
Diagonal 301831345.24868

Cube

Length = n
Surface area 273306482923884486
Volume 9.7218300452063E+24
Space diagonal 369666392.11855

Equilateral Triangle

Length = n
Perimeter 640280973
Area 1.9724196435922E+16
Altitude 184833196.05927

Triangular Pyramid

Length = n
Surface area 1.9724196435922E+16
Volume 1.1457286584181E+24
Height 100610448.41623