68922020 (number)

68922020 is an even 8-digits composite number following 68922019 and preceding 68922021. In scientific notation, it is written as 6.8922020 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 27568800 positive integers (up to 68922020) that are relatively prime to 68922020.

Interesting facts

Basic properties

Name

Name sixty-eight million nine hundred twenty-two thousand twenty

Notation

Scientific notation 6.8922020 × 10^7
Engineering notation 6.8922020 × 10^6

Prime Factorization of 68922020

Prime Factorization 2 × 2 × 5 × 3446101

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 34461010
Product of the distinct prime numbers

The prime factorization of 68922020 is 2 × 2 × 5 × 3446101. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 68, 59, 822, 844, 9943, 2331, 88046, 79854, 849397, 158542, 5343547, 1095860, 1169217, 43363108, 704592819, 973519685, 8715577459, 7222548231

Basic calculations (n = 68922020)

Multiplication

n×y
n×2 137844040
n×3 206766060
n×4 275688080
n×5 344610100

Division

n÷y
n÷2 34461010
n÷3 22974006.666667
n÷3 17230505
n÷5 13784404

Exponentiation

ny
n2 4750244840880400
n3 3.2739646992806E+23
n4 2.2564826048311E+31
n5 1.5552133921982E+39

Nth Root

y√n
2√n 8301.9286915752
3√n 410.00202259561
4√n 91.11492024677
5√n 36.954863247199

Divisors of 68922020

1, 2, 4, 5, 10, 20, 3446101, 6892202, 13784404, 17230505, 34461010, 68922020

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68922019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68922020 can be divided by 12 positive divisors. The sum of these divisors (counting 68922020) is 1, the average is 0.083333333333333.

Base conversion 68922020

Base System Value
2 Binary 100000110111010101010100100
3 Ternary 11210200121020102
4 Quaternary 10012322222210
5 Quinary 120121001040
6 Senary 10501123232
8 Octal 406725244
10 Decimal 68922020
12 Duodecimal 1b0b9518
16 Hexadecimal 41baaa4
20 Vigesimal 11af510
36 Base36 1518kk

Cryptographic Hash Functions

md5 067d11035b04e93879861620b21b9f6e
sha1 dab6d8dd8ebd25c0bae9c2dfb6c0790a93fe9d66
sha256 f6c809a13f1233184bdfdd3db152d5d2956c087b0e76a373c677f246abff2fdb
sha512 dd15e008395fd26d56d13f87aa9f855cf86aa44e26f137d881603ed6ee7b9504040174cafaab9954006e034f928764292aeae94b1a543c88fe09747622a4c27e
ripemd-160 e1fea79a8cfe9d46fa39914bbb25c47e42800780

68922020 as geometric shapes

Circle

Radius = n
Diameter 137844040
Circumference 433049823.40514
Area 1.4923334294863E+16

Sphere

Radius = n
Volume 1.3713951263163E+24
Surface area 5.9693337179451E+16
Circumference 433049823.40514

Square

Length = n
Perimeter 275688080
Area 4750244840880400
Diagonal 97470455.43015

Cube

Length = n
Surface area 28501469045282400
Volume 3.2739646992806E+23
Space diagonal 119376440.40028

Equilateral Triangle

Length = n
Perimeter 206766060
Area 2.0569163531992E+15
Altitude 59688220.200139

Triangular Pyramid

Length = n
Surface area 2.0569163531992E+15
Volume 3.8584044003778E+22
Height 32490151.81005