220121568 (number)

220121568 is an even 9-digits composite number following 220121567 and preceding 220121569. In scientific notation, it is written as 2.20121568 × 10^8. The sum of its digits is 27. It has a total of 8 prime factors and 48 positive divisors. There are 73135104 positive integers (up to 220121568) that are relatively prime to 220121568.

Interesting facts

Basic properties

Name

Name two hundred twenty million one hundred twenty-one thousand five hundred sixty-eight

Notation

Scientific notation 2.20121568 × 10^8
Engineering notation 2.20121568 × 10^6

Prime Factorization of 220121568

Prime Factorization 2 × 2 × 2 × 2 × 2 × 9 × 2129 × 359

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 13757598
Product of the distinct prime numbers

The prime factorization of 220121568 is 2 × 2 × 2 × 2 × 2 × 9 × 2129 × 359. Since it has a total of 8 prime factors.

Most popular turbo-numbers

5, 8, 30, 97, 972, 337, 4354, 66, 79165, 78887, 999029, 499632, 5307691, 2283163, 41871904, 20910132, 643248587, 254035883, 1980343777, 9192018310

Basic calculations (n = 220121568)

Multiplication

n×y
n×2 440243136
n×3 660364704
n×4 880486272
n×5 1100607840

Division

n÷y
n÷2 110060784
n÷3 73373856
n÷3 55030392
n÷5 44024313.6

Exponentiation

ny
n2 48453504698778624
n3 1.0665661429391E+25
n4 2.3477421175946E+33
n5 5.1678867618456E+41

Nth Root

y√n
2√n 14836.494464664
3√n 603.79224759982
4√n 121.80514958188
5√n 46.615733210998

Divisors of 220121568

1, 2, 4, 8, 9, 16, 18, 32, 36, 72, 144, 288, 359, 718, 1436, 2129, 2872, 3231, 4258, 5744, 6462, 8516, 11488, 12924, 17032, 19161, 25848, 34064, 38322, 51696, 68128, 76644, 103392, 153288, 306576, 613152, 764311, 1528622, 3057244, 6114488, 6878799, 12228976, 13757598, 24457952, 27515196, 55030392, 110060784, 220121568

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -220121567
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 220121568 can be divided by 48 positive divisors. The sum of these divisors (counting 220121568) is 1, the average is 0.020833333333333.

Base conversion 220121568

Base System Value
2 Binary 1101000111101100100111100000
3 Ternary 120100012100000200
4 Quaternary 31013230213200
5 Quinary 422322342233
6 Senary 33501545200
8 Octal 1507544740
10 Decimal 220121568
12 Duodecimal 61875200
16 Hexadecimal d1ec9e0
20 Vigesimal 38ff3i8
36 Base36 3n1yw0

Cryptographic Hash Functions

md5 d6586413a151d777d9d639ece30209cc
sha1 ca4abed72f9e9a0f48492f07cb56b128204d105a
sha256 d00623b76c1a285885a9a99e9f6162a7afb3c3be8b03e436b51fab17f8d10a27
sha512 1c4a80508d6e200732cdaeff3ddff11a85e2ff96d85d6c46b63c3fc1115b6ad173847f3361ab3b27a68c30a3b5fe49c2f0d0b0dd31b69fe73cb9bb586b9e6925
ripemd-160 51e5c8f4be992bcacacc6263d1de9b7047e9ea43

220121568 as geometric shapes

Circle

Radius = n
Diameter 440243136
Circumference 1383064601.8509
Area 1.5222117440236E+17

Sphere

Radius = n
Volume 4.4676218122999E+25
Surface area 6.0888469760945E+17
Circumference 1383064601.8509

Square

Length = n
Perimeter 880486272
Area 48453504698778624
Diagonal 311298906.83643

Cube

Length = n
Surface area 290721028192671744
Volume 1.0665661429391E+25
Space diagonal 381261739.61773

Equilateral Triangle

Length = n
Perimeter 660364704
Area 2.0980982985765E+16
Altitude 190630869.80886

Triangular Pyramid

Length = n
Surface area 2.0980982985765E+16
Volume 1.2569602537603E+24
Height 103766302.27881