79222720 (number)

79222720 is an even 8-digits composite number following 79222719 and preceding 79222721. In scientific notation, it is written as 7.9222720 × 10^7. The sum of its digits is 31. It has a total of 9 prime factors and 56 positive divisors. There are 29822976 positive integers (up to 79222720) that are relatively prime to 79222720.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.9222720 × 10^7
Engineering notation 7.9222720 × 10^6

Prime Factorization of 79222720

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 17 × 14563

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2475710
Product of the distinct prime numbers

The prime factorization of 79222720 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 17 × 14563. Since it has a total of 9 prime factors.

Most popular turbo-numbers

4, 7, 45, 64, 583, 802, 2126, 8124, 20456, 70917, 423551, 178818, 2564906, 1247398, 11295047, 15452749, 583769928, 801182503, 5219618163, 2340211039

Basic calculations (n = 79222720)

Multiplication

n×y
n×2 158445440
n×3 237668160
n×4 316890880
n×5 396113600

Division

n÷y
n÷2 39611360
n÷3 26407573.333333
n÷3 19805680
n÷5 15844544

Exponentiation

ny
n2 6276239364198400
n3 4.9722075380287E+23
n4 3.9391180556714E+31
n5 3.120676467714E+39

Nth Root

y√n
2√n 8900.714578055
3√n 429.48689473182
4√n 94.343598500666
5√n 37.998805950085

Divisors of 79222720

1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 14563, 29126, 58252, 72815, 116504, 145630, 233008, 247571, 291260, 466016, 495142, 582520, 932032, 990284, 1165040, 1237855, 1980568, 2330080, 2475710, 3961136, 4660160, 4951420, 7922272, 9902840, 15844544, 19805680, 39611360, 79222720

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -79222719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 79222720 can be divided by 56 positive divisors. The sum of these divisors (counting 79222720) is 1, the average is 0.017857142857143.

Base conversion 79222720

Base System Value
2 Binary 100101110001101011111000000
3 Ternary 12112001221010211
4 Quaternary 10232031133000
5 Quinary 130240111340
6 Senary 11510003504
8 Octal 456153700
10 Decimal 79222720
12 Duodecimal 22646594
16 Hexadecimal 4b8d7c0
20 Vigesimal 14f2gg0
36 Base36 1b60n4

Cryptographic Hash Functions

md5 d92988b429d0c972f740072f9b604bb4
sha1 83726a13f649ebb43ee3d5400148fe8c5eeed473
sha256 5bcfc095fddbbbb82cfdf2b0e62a04721ecc48ed260ee3d1100a533c62136b99
sha512 26fe99a0dcc9c2d82ff758b8fa73fd15e0ff25be771e5abd85fd6e9dcd7c7160c1d8bd774dead287f1a0fae14e222d2932e0387257a88782d05acb3292d2a09b
ripemd-160 623072a3124074140626c4e7a25c385a2365464f

79222720 as geometric shapes

Circle

Radius = n
Diameter 158445440
Circumference 497771030.2988
Area 1.9717387478737E+16

Sphere

Radius = n
Volume 2.082753423146E+24
Surface area 7.8869549914947E+16
Circumference 497771030.2988

Square

Length = n
Perimeter 316890880
Area 6276239364198400
Diagonal 112037845.07209

Cube

Length = n
Surface area 37657436185190400
Volume 4.9722075380287E+23
Space diagonal 137217776.1538

Equilateral Triangle

Length = n
Perimeter 237668160
Area 2.7176913648139E+15
Altitude 68608888.076902

Triangular Pyramid

Length = n
Surface area 2.7176913648139E+15
Volume 5.8598027793449E+22
Height 37345948.357362