22153988 (number)

22153988 is an even 8-digits composite number following 22153987 and preceding 22153989. In scientific notation, it is written as 2.2153988 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 10920840 positive integers (up to 22153988) that are relatively prime to 22153988.

Interesting facts

Basic properties

Name

Name twenty-two million one hundred fifty-three thousand nine hundred eighty-eight

Notation

Scientific notation 2.2153988 × 10^7
Engineering notation 2.2153988 × 10^6

Prime Factorization of 22153988

Prime Factorization 2 × 2 × 71 × 78007

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 11076994
Product of the distinct prime numbers

The prime factorization of 22153988 is 2 × 2 × 71 × 78007. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 33, 43, 852, 337, 1617, 6832, 28037, 76528, 588459, 28202, 9861033, 8505961, 22730759, 22492615, 807082486, 26285062, 6878541269, 2986750190

Basic calculations (n = 22153988)

Multiplication

n×y
n×2 44307976
n×3 66461964
n×4 88615952
n×5 110769940

Division

n÷y
n÷2 11076994
n÷3 7384662.6666667
n÷3 5538497
n÷5 4430797.6

Exponentiation

ny
n2 490799184304144
n3 1.0873159239484E+22
n4 2.4088383931361E+29
n5 5.3365376855477E+36

Nth Root

y√n
2√n 4706.8023115487
3√n 280.8561718833
4√n 68.606139022311
5√n 29.450344760846

Divisors of 22153988

1, 2, 4, 71, 142, 284, 78007, 156014, 312028, 5538497, 11076994, 22153988

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 -22153987
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 22153988 can be divided by 12 positive divisors. The sum of these divisors (counting 22153988) is 1, the average is 0.083333333333333.

Base conversion 22153988

Base System Value
2 Binary 1010100100000101100000100
3 Ternary 1112200112120002
4 Quaternary 1110200230010
5 Quinary 21132411423
6 Senary 2110500432
8 Octal 124405404
10 Decimal 22153988
12 Duodecimal 7504718
16 Hexadecimal 1520b04
20 Vigesimal 6i94j8
36 Base36 d6u4k

Cryptographic Hash Functions

md5 7cc2431070a81d38b40e4175e9010c87
sha1 c46ea8aeb98302d0f8da28b812f9db618f17c8a5
sha256 624e70b877e4e281ce7d3426e3bc8b747529d5d5af78905e4b319841a8d142ec
sha512 dfdeb399244e94b4dcbfb50ba3496a8f79f1d560bca4a0eb6177e81648f4de9cb48406e3f5cc1527bba4f61b410fe2116b1aeff65da52d675d4c30ba332d1961
ripemd-160 9795a6788bd2ddcc0c2aea10508610856854484e

22153988 as geometric shapes

Circle

Radius = n
Diameter 44307976
Circumference 139197611.89703
Area 1.5418911117978E+15

Sphere

Radius = n
Volume 4.5545382917432E+22
Surface area 6.167564447191E+15
Circumference 139197611.89703

Square

Length = n
Perimeter 88615952
Area 490799184304144
Diagonal 31330470.290251

Cube

Length = n
Surface area 2944795105824864
Volume 1.0873159239484E+22
Space diagonal 38371832.806271

Equilateral Triangle

Length = n
Perimeter 66461964
Area 2.1252228088203E+14
Altitude 19185916.403136

Triangular Pyramid

Length = n
Surface area 2.1252228088203E+14
Volume 1.2814141051934E+21
Height 10443490.09675