22389978 (number)

22389978 is an even 8-digits composite number following 22389977 and preceding 22389979. In scientific notation, it is written as 2.2389978 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 6840000 positive integers (up to 22389978) that are relatively prime to 22389978.

Interesting facts

Basic properties

Name

Name twenty-two million three hundred eighty-nine thousand nine hundred seventy-eight

Notation

Scientific notation 2.2389978 × 10^7
Engineering notation 2.2389978 × 10^6

Prime Factorization of 22389978

Prime Factorization 2 × 3 × 13 × 151 × 1901

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 22389978
Product of the distinct prime numbers

The prime factorization of 22389978 is 2 × 3 × 13 × 151 × 1901. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 4, 64, 71, 229, 539, 3886, 2744, 92647, 99217, 532804, 208082, 9021687, 8390130, 58496349, 86591689, 258329267, 909388694, 2714476150, 490108235

Basic calculations (n = 22389978)

Multiplication

n×y
n×2 44779956
n×3 67169934
n×4 89559912
n×5 111949890

Division

n÷y
n÷2 11194989
n÷3 7463326
n÷3 5597494.5
n÷5 4477995.6

Exponentiation

ny
n2 501311114840484
n3 1.1224344832434E+22
n4 2.5131283386261E+29
n5 5.6268888213015E+36

Nth Root

y√n
2√n 4731.8049410347
3√n 281.84990251845
4√n 68.788116277702
5√n 29.512821652203

Divisors of 22389978

1, 2, 3, 6, 13, 26, 39, 78, 151, 302, 453, 906, 1901, 1963, 3802, 3926, 5703, 5889, 11406, 11778, 24713, 49426, 74139, 148278, 287051, 574102, 861153, 1722306, 3731663, 7463326, 11194989, 22389978

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22389977
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22389978 can be divided by 32 positive divisors. The sum of these divisors (counting 22389978) is 1, the average is 0.03125.

Base conversion 22389978

Base System Value
2 Binary 1010101011010010011011010
3 Ternary 1120010112021110
4 Quaternary 1111122103122
5 Quinary 21212434403
6 Senary 2115521150
8 Octal 125322332
10 Decimal 22389978
12 Duodecimal 75b91b6
16 Hexadecimal 155a4da
20 Vigesimal 6jieii
36 Base36 dbw7u

Cryptographic Hash Functions

md5 8fbe6fc9244ea0da0be342d7abc326e3
sha1 f74a4633aa62393e02a89696bcdbc41d168de855
sha256 420f03d74cdc43328714af7bbaedea2d834e260a68852355537a1376ef75f3f6
sha512 f5beef53dca5ea26a2254ca8f02bb892ba2049ebe33e960874170170548c9cbd8b1abb0cf49761dbba6665a6f139cf53331de2f07a6475fb1aab3f169bdb434e
ripemd-160 535444c5e311c54ea3eb99f972b6423ab7f60e42

22389978 as geometric shapes

Circle

Radius = n
Diameter 44779956
Circumference 140680380.79767
Area 1.5749153155458E+15

Sphere

Radius = n
Volume 4.7016425689244E+22
Surface area 6.2996612621831E+15
Circumference 140680380.79767

Square

Length = n
Perimeter 89559912
Area 501311114840484
Diagonal 31664210.548835

Cube

Length = n
Surface area 3007866689042904
Volume 1.1224344832434E+22
Space diagonal 38780579.476349

Equilateral Triangle

Length = n
Perimeter 67169934
Area 2.1707408032568E+14
Altitude 19390289.738175

Triangular Pyramid

Length = n
Surface area 2.1707408032568E+14
Volume 1.3228017242317E+21
Height 10554736.849612