22158749 (number)

22158749 is an odd 8-digits prime number following 22158748 and preceding 22158750. In scientific notation, it is written as 2.2158749 × 10^7. The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors. There are 22158748 positive integers (up to 22158749) that are relatively prime to 22158749.

Interesting facts

Basic properties

Name

Name twenty-two million one hundred fifty-eight thousand seven hundred forty-nine

Notation

Scientific notation 2.2158749 × 10^7
Engineering notation 2.2158749 × 10^6

Prime Factorization of 22158749

Prime Factorization 22158749

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 22158749
Product of the distinct prime numbers

The prime factorization of 22158749 is 22158749. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 1, 86, 45, 807, 290, 8714, 7283, 97069, 41731, 131949, 203831, 3351000, 8082951, 25162928, 31001438, 482747880, 241904816, 7100431025, 1794355151

Basic calculations (n = 22158749)

Multiplication

n×y
n×2 44317498
n×3 66476247
n×4 88634996
n×5 110793745

Division

n÷y
n÷2 11079374.5
n÷3 7386249.6666667
n÷3 5539687.25
n÷5 4431749.8

Exponentiation

ny
n2 491010157245001
n3 1.0880170830843E+22
n4 2.4109097451776E+29
n5 5.3422743905045E+36

Nth Root

y√n
2√n 4707.308041758
3√n 280.87628956232
4√n 68.609824673716
5√n 29.451610456575

Divisors of 22158749

1, 22158749

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 22158750
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 11079375
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4707.3081479759
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999097422
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22158749 can be divided by 2 positive divisors. The sum of these divisors (counting 22158749) is 22158750, the average is 11079375.

Base conversion 22158749

Base System Value
2 Binary 1010100100001110110011101
3 Ternary 1112200210002102
4 Quaternary 1110201312131
5 Quinary 21133034444
6 Senary 2110534445
8 Octal 124416635
10 Decimal 22158749
12 Duodecimal 7507425
16 Hexadecimal 1521d9d
20 Vigesimal 6i9gh9
36 Base36 d6xst

Cryptographic Hash Functions

md5 833bda75d71b59b7e7e2c3bc7bbe2f47
sha1 c0b26a3800f90038a9707b5511e4035136a27375
sha256 227600ce06f7f084701250aabbd04e2c7b779aae1aee7fbcd70f0839c2f57d4f
sha512 6420a3d38e482af0aabca4bacde216ab98d00ad2d40e09805bc0f8c8f59682bb7b7a0f3f4349b6ca5a08efe50f86949fae76b3ac4ce251e1e2d0a67296d55b55
ripemd-160 0e9caa3ed9c11633168dd810c36564b2918c3c6d

22158749 as geometric shapes

Circle

Radius = n
Diameter 44317498
Circumference 139227526.14228
Area 1.5425539028389E+15

Sphere

Radius = n
Volume 4.5574753002636E+22
Surface area 6.1702156113555E+15
Circumference 139227526.14228

Square

Length = n
Perimeter 88634996
Area 491010157245001
Diagonal 31337203.361021

Cube

Length = n
Surface area 2946060943470006
Volume 1.0880170830843E+22
Space diagonal 38380079.100166

Equilateral Triangle

Length = n
Perimeter 66476247
Area 2.1261363484518E+14
Altitude 19190039.550083

Triangular Pyramid

Length = n
Surface area 2.1261363484518E+14
Volume 1.2822404291595E+21
Height 10445734.453674