79842960 (number)

79842960 is an even 8-digits composite number following 79842959 and preceding 79842961. In scientific notation, it is written as 7.9842960 × 10^7. The sum of its digits is 45. It has a total of 8 prime factors and 80 positive divisors. There are 21135360 positive integers (up to 79842960) that are relatively prime to 79842960.

Interesting facts

Basic properties

Name

Name seventy-nine million eight hundred forty-two thousand nine hundred sixty

Notation

Scientific notation 7.9842960 × 10^7
Engineering notation 7.9842960 × 10^6

Prime Factorization of 79842960

Prime Factorization 2 × 2 × 2 × 2 × 9 × 5 × 641 × 173

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 9980370
Product of the distinct prime numbers

The prime factorization of 79842960 is 2 × 2 × 2 × 2 × 9 × 5 × 641 × 173. Since it has a total of 8 prime factors.

Most popular turbo-numbers

7, 1, 63, 84, 988, 744, 4416, 8236, 80435, 29208, 233211, 191629, 1749469, 9514401, 11418668, 58021629, 548727762, 595709863, 3726668823, 2425410958

Basic calculations (n = 79842960)

Multiplication

n×y
n×2 159685920
n×3 239528880
n×4 319371840
n×5 399214800

Division

n÷y
n÷2 39921480
n÷3 26614320
n÷3 19960740
n÷5 15968592

Exponentiation

ny
n2 6374898261561600
n3 5.0899074690193E+23
n4 4.0639327845261E+31
n5 3.2447642275761E+39

Nth Root

y√n
2√n 8935.4887946883
3√n 430.60480963333
4√n 94.527714426449
5√n 38.058119532978

Divisors of 79842960

1, 2, 4, 5, 8, 9, 10, 16, 18, 20, 36, 40, 45, 72, 80, 90, 144, 173, 180, 346, 360, 641, 692, 720, 865, 1282, 1384, 1557, 1730, 2564, 2768, 3114, 3205, 3460, 5128, 5769, 6228, 6410, 6920, 7785, 10256, 11538, 12456, 12820, 13840, 15570, 23076, 24912, 25640, 28845, 31140, 46152, 51280, 57690, 62280, 92304, 110893, 115380, 124560, 221786, 230760, 443572, 461520, 554465, 887144, 998037, 1108930, 1774288, 1996074, 2217860, 3992148, 4435720, 4990185, 7984296, 8871440, 9980370, 15968592, 19960740, 39921480, 79842960

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -79842959
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 79842960 can be divided by 80 positive divisors. The sum of these divisors (counting 79842960) is 1, the average is 0.0125.

Base conversion 79842960

Base System Value
2 Binary 100110000100100111010010000
3 Ternary 12120020102221200
4 Quaternary 10300210322100
5 Quinary 130414433320
6 Senary 11531151200
8 Octal 460447220
10 Decimal 79842960
12 Duodecimal 228a5500
16 Hexadecimal 4c24e90
20 Vigesimal 14j0780
36 Base36 1bjb80

Cryptographic Hash Functions

md5 dbf230f25353a4f41c6ca7cae6fcb14f
sha1 56418c4e0b16379f848b2aa6b8fd6eba92cbeab3
sha256 702c729aa551c142a60c5580c223c1be583673cab83566b9ab42d0023eacd853
sha512 93eef915f6a4567d0839c51219221b52148e468b20411d128ac5238b5d7cd79be5bfc05afc7b69146c66f40f1773d84b3a6962d86bc867350cd2bc6feef80550
ripemd-160 27bd89580f20a2d8c504a5bf71590f2821ee9ac5

79842960 as geometric shapes

Circle

Radius = n
Diameter 159685920
Circumference 501668113.15373
Area 2.0027333545904E+16

Sphere

Radius = n
Volume 2.1320554549497E+24
Surface area 8.0109334183617E+16
Circumference 501668113.15373

Square

Length = n
Perimeter 319371840
Area 6374898261561600
Diagonal 112914996.89201

Cube

Length = n
Surface area 38249389569369600
Volume 5.0899074690193E+23
Space diagonal 138292063.34669

Equilateral Triangle

Length = n
Perimeter 239528880
Area 2.7604119205268E+15
Altitude 69146031.673345

Triangular Pyramid

Length = n
Surface area 2.7604119205268E+15
Volume 5.9985134782594E+22
Height 37638332.297338