22291261 (number)

22291261 is an odd 8-digits prime number following 22291260 and preceding 22291262. In scientific notation, it is written as 2.2291261 × 10^7. The sum of its digits is 25. It has a total of 1 prime factors and 2 positive divisors. There are 22291260 positive integers (up to 22291261) that are relatively prime to 22291261.

Interesting facts

Basic properties

Name

Name twenty-two million two hundred ninety-one thousand two hundred sixty-one

Notation

Scientific notation 2.2291261 × 10^7
Engineering notation 2.2291261 × 10^6

Prime Factorization of 22291261

Prime Factorization 22291261

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 22291261
Product of the distinct prime numbers

The prime factorization of 22291261 is 22291261. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 3, 68, 65, 545, 894, 9429, 4334, 53028, 29018, 396919, 413834, 330788, 4137353, 79580715, 70382713, 376568295, 12814618, 2102265289, 5008810237

Basic calculations (n = 22291261)

Multiplication

n×y
n×2 44582522
n×3 66873783
n×4 89165044
n×5 111456305

Division

n÷y
n÷2 11145630.5
n÷3 7430420.3333333
n÷3 5572815.25
n÷5 4458252.2

Exponentiation

ny
n2 496900316970121
n3 1.1076534656564E+22
n4 2.4690992500501E+29
n5 5.503933581777E+36

Nth Root

y√n
2√n 4721.3621975019
3√n 281.43506858099
4√n 68.712169209696
5√n 29.4867513369

Divisors of 22291261

1, 22291261

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 22291262
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 11145631
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4721.3623034035
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999102787
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22291261 can be divided by 2 positive divisors. The sum of these divisors (counting 22291261) is 22291262, the average is 11145631.

Base conversion 22291261

Base System Value
2 Binary 1010101000010001100111101
3 Ternary 1112221111212021
4 Quaternary 1111002030331
5 Quinary 21201310021
6 Senary 2113440141
8 Octal 125021475
10 Decimal 22291261
12 Duodecimal 7570051
16 Hexadecimal 154233d
20 Vigesimal 6j6831
36 Base36 d9s1p

Cryptographic Hash Functions

md5 d151d1c1071c3df03c130c72012f5fdb
sha1 c9236f28224722dbc8e33d2d1678f4e9e2afe643
sha256 4ab3aa0882051e581453fed5f281f6723fbb62209dc6053e6c6e06d5c5fdb502
sha512 c671814de2f9c3c47c33734656fa91e38de1ca1fcd4371ecaa7fcd90af9c738dbfcc15f7ef268272231a8341272cf3376626abd55caa7f665077ca7521a854ef
ripemd-160 41ac673bcef006354e622041b4ef0a9cb2df4add

22291261 as geometric shapes

Circle

Radius = n
Diameter 44582522
Circumference 140060123.59371
Area 1.5610583853598E+15

Sphere

Radius = n
Volume 4.6397279872391E+22
Surface area 6.2442335414391E+15
Circumference 140060123.59371

Square

Length = n
Perimeter 89165044
Area 496900316970121
Diagonal 31524603.628598

Cube

Length = n
Surface area 2981401901820726
Volume 1.1076534656564E+22
Space diagonal 38609596.616779

Equilateral Triangle

Length = n
Perimeter 66873783
Area 2.1516414882233E+14
Altitude 19304798.308389

Triangular Pyramid

Length = n
Surface area 2.1516414882233E+14
Volume 1.3053821279507E+21
Height 10508201.209533