79222721 (number)

79222721 is an odd 8-digits prime number following 79222720 and preceding 79222722. In scientific notation, it is written as 7.9222721 × 10^7. The sum of its digits is 32. It has a total of 1 prime factors and 2 positive divisors. There are 79222720 positive integers (up to 79222721) that are relatively prime to 79222721.

Interesting facts

Basic properties

Name

Name seventy-nine million two hundred twenty-two thousand seven hundred twenty-one

Notation

Scientific notation 7.9222721 × 10^7
Engineering notation 7.9222721 × 10^6

Prime Factorization of 79222721

Prime Factorization 79222721

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 79222721
Product of the distinct prime numbers

The prime factorization of 79222721 is 79222721. Since it has a total of 1 prime factors.

Most popular turbo-numbers

Basic calculations (n = 79222721)

Multiplication

n×y
n×2 158445442
n×3 237668163
n×4 316890884
n×5 396113605

Division

n÷y
n÷2 39611360.5
n÷3 26407573.666667
n÷3 19805680.25
n÷5 15844544.2

Exponentiation

ny
n2 6276239522643841
n3 4.9722077263159E+23
n4 3.9391182545597E+31
n5 3.1206766646699E+39

Nth Root

y√n
2√n 8900.7146342302
3√n 429.4868965389
4√n 94.343598798383
5√n 37.998806046014

Divisors of 79222721

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 79222722
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 39611361
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 8900.7146904055
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999747547
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 79222721 can be divided by 2 positive divisors. The sum of these divisors (counting 79222721) is 79222722, the average is 39611361.

Base conversion 79222721

Base System Value
2 Binary 100101110001101011111000001
3 Ternary 12112001221010212
4 Quaternary 10232031133001
5 Quinary 130240111341
6 Senary 11510003505
8 Octal 456153701
10 Decimal 79222721
12 Duodecimal 22646595
16 Hexadecimal 4b8d7c1
20 Vigesimal 14f2gg1
36 Base36 1b60n5

Cryptographic Hash Functions

md5 32bb27dc383cff6b41a2cb8e5dd046d8
sha1 e214ea3095d58730701b8740c1f4605f67f3dcf3
sha256 2db9f7a17af2b3ed53026d5711c9da38d119b74a9f913b15e54c746525d41091
sha512 bcc5fb3ce3c82fcbbd2190b6d425837fde66875aa7be0de82a2c62ef6a3c95ae80390504232f5e546fdfbde8feb0fc810c0098d41e4323f0160dd712ca5d6ca3
ripemd-160 981082c7c4743feb4e1ce41fce2bdcce95a643c8

79222721 as geometric shapes

Circle

Radius = n
Diameter 158445442
Circumference 497771036.58199
Area 1.9717387976508E+16

Sphere

Radius = n
Volume 2.0827535020155E+24
Surface area 7.8869551906031E+16
Circumference 497771036.58199

Square

Length = n
Perimeter 316890884
Area 6276239522643841
Diagonal 112037846.4863

Cube

Length = n
Surface area 37657437135863046
Volume 4.9722077263159E+23
Space diagonal 137217777.88585

Equilateral Triangle

Length = n
Perimeter 237668163
Area 2.7176914334227E+15
Altitude 68608888.942927

Triangular Pyramid

Length = n
Surface area 2.7176914334227E+15
Volume 5.8598030012435E+22
Height 37345948.828767