213601978 (number)

213601978 is an even 9-digits composite number following 213601977 and preceding 213601979. In scientific notation, it is written as 2.13601978 × 10^8. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 103713792 positive integers (up to 213601978) that are relatively prime to 213601978.

Interesting facts

Basic properties

Name

Name two hundred thirteen million six hundred one thousand nine hundred seventy-eight

Notation

Scientific notation 2.13601978 × 10^8
Engineering notation 2.13601978 × 10^6

Prime Factorization of 213601978

Prime Factorization 2 × 197 × 53 × 53 × 193

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4030226
Product of the distinct prime numbers

The prime factorization of 213601978 is 2 × 197 × 53 × 53 × 193. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 4, 64, 34, 596, 117, 5837, 6343, 49926, 27583, 780914, 436349, 7328698, 1772812, 20151318, 59462223, 598216149, 419371504, 9476852385, 3502426248

Basic calculations (n = 213601978)

Multiplication

n×y
n×2 427203956
n×3 640805934
n×4 854407912
n×5 1068009890

Division

n÷y
n÷2 106800989
n÷3 71200659.333333
n÷3 53400494.5
n÷5 42720395.6

Exponentiation

ny
n2 45625805005512484
n3 9.7457621970198E+24
n4 2.081714082401E+33
n5 4.4465824563132E+41

Nth Root

y√n
2√n 14615.12839492
3√n 597.7713413096
4√n 120.8930452711
5√n 46.33626820736

Divisors of 213601978

1, 2, 53, 106, 193, 197, 386, 394, 2809, 5618, 10229, 10441, 20458, 20882, 38021, 76042, 542137, 553373, 1084274, 1106746, 2015113, 4030226, 106800989, 213601978

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 -213601977
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 213601978 can be divided by 24 positive divisors. The sum of these divisors (counting 213601978) is 1, the average is 0.041666666666667.

Base conversion 213601978

Base System Value
2 Binary 1100101110110100111010111010
3 Ternary 112212221002211101
4 Quaternary 30232310322322
5 Quinary 414140230403
6 Senary 33110122014
8 Octal 1456647272
10 Decimal 213601978
12 Duodecimal 5b65030a
16 Hexadecimal cbb4eba
20 Vigesimal 36f04ii
36 Base36 3j68ca

Cryptographic Hash Functions

md5 a01bf1d492189661d13ed090017eeb1c
sha1 c7afbeee0ad04481d34c6284056a47f59c6fe09d
sha256 bae403b472fad9c98fb3d983b7c4846961dd32256aba75d0bbc2d8a88fde3377
sha512 cbc308484cf1d96578f2c845dde429f225c6d5bc873ce7249fc660870f00d8ffb9ad58224abfcace2788c776e0d9ef10a5890d5cab3a4cbab55ab8e0157fd5db
ripemd-160 deb3f32cc881554f29921a430a3686dc66eb3862

213601978 as geometric shapes

Circle

Radius = n
Diameter 427203956
Circumference 1342100809.7541
Area 1.4333769381944E+17

Sphere

Radius = n
Volume 4.0822953229054E+25
Surface area 5.7335077527775E+17
Circumference 1342100809.7541

Square

Length = n
Perimeter 854407912
Area 45625805005512484
Diagonal 302078814.23732

Cube

Length = n
Surface area 273754830033074904
Volume 9.7457621970198E+24
Space diagonal 369969478.49321

Equilateral Triangle

Length = n
Perimeter 640805934
Area 1.9756553101445E+16
Altitude 184984739.2466

Triangular Pyramid

Length = n
Surface area 1.9756553101445E+16
Volume 1.1485490895574E+24
Height 100692938.07911