216432842 (number)

216432842 is an even 9-digits composite number following 216432841 and preceding 216432843. In scientific notation, it is written as 2.16432842 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 107825472 positive integers (up to 216432842) that are relatively prime to 216432842.

Interesting facts

Basic properties

Name

Name two hundred sixteen million four hundred thirty-two thousand eight hundred forty-two

Notation

Scientific notation 2.16432842 × 10^8
Engineering notation 2.16432842 × 10^6

Prime Factorization of 216432842

Prime Factorization 2 × 277 × 390673

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 216432842
Product of the distinct prime numbers

The prime factorization of 216432842 is 2 × 277 × 390673. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 10, 57, 33, 227, 918, 8233, 1919, 1389, 59405, 719059, 362982, 3860700, 6618708, 48008108, 69014194, 251239536, 275307407, 1484558343, 3017173904

Basic calculations (n = 216432842)

Multiplication

n×y
n×2 432865684
n×3 649298526
n×4 865731368
n×5 1082164210

Division

n÷y
n÷2 108216421
n÷3 72144280.666667
n÷3 54108210.5
n÷5 43286568.4

Exponentiation

ny
n2 46843175096196964
n3 1.0138401514374E+25
n4 2.194283053093E+33
n5 4.7491491733335E+41

Nth Root

y√n
2√n 14711.656670817
3√n 600.40051222008
4√n 121.29161830406
5√n 46.458441032605

Divisors of 216432842

1, 2, 277, 554, 390673, 781346, 108216421, 216432842

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 -216432841
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 216432842 can be divided by 8 positive divisors. The sum of these divisors (counting 216432842) is 1, the average is 0.125.

Base conversion 216432842

Base System Value
2 Binary 1100111001101000000011001010
3 Ternary 120002020221001012
4 Quaternary 30321220003022
5 Quinary 420401322332
6 Senary 33250523522
8 Octal 1471500312
10 Decimal 216432842
12 Duodecimal 605965a2
16 Hexadecimal ce680ca
20 Vigesimal 37ce222
36 Base36 3kuwne

Cryptographic Hash Functions

md5 f60c9b2f4cb45edb0b8eadc8676679ff
sha1 ff6669249f8a0a7e5f26c46396f974fd3228e341
sha256 78a0d7f4f21597fcd827fae4df385baee221c17d430353c94483fdb9a9262e5c
sha512 3121814d18956ec27e6995566724be37d7b2933f58f634a0d479a96e5a6e02e39aa4b6029c804768499fa586e3c1f582d4919d9d1124badeec2838db29ab15ea
ripemd-160 d99030079407ad4a90c37cda25ae970dac61f95c

216432842 as geometric shapes

Circle

Radius = n
Diameter 432865684
Circumference 1359887652.8455
Area 1.4716217475303E+17

Sphere

Radius = n
Volume 4.2467636955599E+25
Surface area 5.8864869901213E+17
Circumference 1359887652.8455

Square

Length = n
Perimeter 865731368
Area 46843175096196964
Diagonal 306082260.49935

Cube

Length = n
Surface area 281059050577181784
Volume 1.0138401514374E+25
Space diagonal 374872678.77053

Equilateral Triangle

Length = n
Perimeter 649298526
Area 2.0283689813615E+16
Altitude 187436339.38526

Triangular Pyramid

Length = n
Surface area 2.0283689813615E+16
Volume 1.1948220768676E+24
Height 102027420.16645