1221104554 (number)

1221104554 is an even 10-digits composite number following 1221104553 and preceding 1221104555. In scientific notation, it is written as 1.221104554 × 10^9. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 607178880 positive integers (up to 1221104554) that are relatively prime to 1221104554.

Interesting facts

Basic properties

Name

Name one billion two hundred twenty-one million one hundred four thousand five hundred fifty-four

Notation

Scientific notation 1.221104554 × 10^9
Engineering notation 1.221104554 × 10^9

Prime Factorization of 1221104554

Prime Factorization 2 × 181 × 3373217

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1221104554
Product of the distinct prime numbers

The prime factorization of 1221104554 is 2 × 181 × 3373217. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1221104554)

Multiplication

n×y
n×2 2442209108
n×3 3663313662
n×4 4884418216
n×5 6105522770

Division

n÷y
n÷2 610552277
n÷3 407034851.33333
n÷3 305276138.5
n÷5 244220910.8

Exponentiation

ny
n2 1491096331799538916
n3 1.8207845212131E+27
n4 2.223368270706E+36
n5 2.7149651205783E+45

Nth Root

y√n
2√n 34944.306460424
3√n 1068.852105225
4√n 186.93396283293
5√n 65.667513218832

Divisors of 1221104554

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1221104553
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1221104554 can be divided by 8 positive divisors. The sum of these divisors (counting 1221104554) is 1, the average is 0.125.

Base conversion 1221104554

Base System Value
2 Binary 1001000110010001001001110101010
3 Ternary 10011002201112112121
4 Quaternary 1020302021032222
5 Quinary 10000100321204
6 Senary 321100301454
8 Octal 11062111652
10 Decimal 1221104554
12 Duodecimal 2a0b4188a
16 Hexadecimal 48c893aa
20 Vigesimal j1bi17e
36 Base36 k70iay

Cryptographic Hash Functions

md5 b8645151fb4a6e40faef6560d4cfd4ce
sha1 1c2df39c1618235b5b3dc8129be76a9e64b080d8
sha256 bda0f8397bf199690fe56eb321ad90f802467d050736d59c31d0b5a7dc7109f1
sha512 174d09dc146cbbd77569e9a6b594b11f2a2f958b1eb97c1d61689eb6ff61e82c5089ed44e1a91d569838f58823083695d3967f5ea169699ff62aaabeea4a4790
ripemd-160 399000f0a02aceff6428d2bcef2965f2b4c082f7

1221104554 as geometric shapes

Circle

Radius = n
Diameter 2442209108
Circumference 7672426192.2229
Area 4.6844172817761E+18

Sphere

Radius = n
Volume 7.6268843674842E+27
Surface area 1.8737669127104E+19
Circumference 7672426192.2229

Square

Length = n
Perimeter 4884418216
Area 1491096331799538916
Diagonal 1726902621.3423

Cube

Length = n
Surface area 8946577990797233496
Volume 1.8207845212131E+27
Space diagonal 2115015128.8817

Equilateral Triangle

Length = n
Perimeter 3663313662
Area 6.456636514141E+17
Altitude 1057507564.4409

Triangular Pyramid

Length = n
Surface area 6.456636514141E+17
Volume 2.1458151367155E+26
Height 575634207.11412