79742012 (number)

79742012 is an even 8-digits composite number following 79742011 and preceding 79742013. In scientific notation, it is written as 7.9742012 × 10^7. The sum of its digits is 32. It has a total of 7 prime factors and 54 positive divisors. There are 30968784 positive integers (up to 79742012) that are relatively prime to 79742012.

Interesting facts

Basic properties

Name

Name seventy-nine million seven hundred forty-two thousand twelve

Notation

Scientific notation 7.9742012 × 10^7
Engineering notation 7.9742012 × 10^6

Prime Factorization of 79742012

Prime Factorization 2 × 2 × 7 × 133 × 133 × 7 × 23

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 42826
Product of the distinct prime numbers

The prime factorization of 79742012 is 2 × 2 × 7 × 133 × 133 × 7 × 23. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 10, 3, 91, 393, 790, 5467, 9396, 22736, 71512, 851524, 392425, 2413721, 1085127, 27510131, 26368921, 624425915, 873527226, 9180579022, 9353924996

Basic calculations (n = 79742012)

Multiplication

n×y
n×2 159484024
n×3 239226036
n×4 318968048
n×5 398710060

Division

n÷y
n÷2 39871006
n÷3 26580670.666667
n÷3 19935503
n÷5 15948402.4

Exponentiation

ny
n2 6358788477808144
n3 5.0706258710284E+23
n4 4.0434190905506E+31
n5 3.2243037363971E+39

Nth Root

y√n
2√n 8929.8382964083
3√n 430.42325730102
4√n 94.497821649011
5√n 38.048491043514

Divisors of 79742012

1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 133, 161, 196, 266, 322, 532, 644, 931, 1127, 1862, 2254, 3059, 3724, 4508, 6118, 6517, 12236, 13034, 17689, 21413, 26068, 35378, 42826, 70756, 85652, 123823, 149891, 247646, 299782, 406847, 495292, 599564, 813694, 866761, 1627388, 1733522, 2847929, 3467044, 5695858, 11391716, 19935503, 39871006, 79742012

54 divisors

τ Total Divisors 54
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -79742011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.018518518518519
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 54
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 79742012 can be divided by 54 positive divisors. The sum of these divisors (counting 79742012) is 1, the average is 0.018518518518519.

Base conversion 79742012

Base System Value
2 Binary 100110000001100010000111100
3 Ternary 12120001022110212
4 Quaternary 10300030100330
5 Quinary 130403221022
6 Senary 11525051552
8 Octal 460142074
10 Decimal 79742012
12 Duodecimal 22856bb8
16 Hexadecimal 4c0c43c
20 Vigesimal 14i7f0c
36 Base36 1bh5bw

Cryptographic Hash Functions

md5 66012ae46c217234fd6a5122acbb826d
sha1 b0d7efb55ffe7e4bc0320396f433514f4ac04d19
sha256 d62a8c67bc0cbf628ca786a2687005d30ac47ea6b0cecd83f82ff95056cefbf7
sha512 2b96e5c4ebb4a330c17b08b7e1b852d83055a9abfbdc12a8aeb20184a379f446acbb3dcb99f8f121db3badb51dce829b54bc23c6661cf346519b861b8d17734d
ripemd-160 f8344bdc1fce5b397bfa24e5afdd447fb12255d2

79742012 as geometric shapes

Circle

Radius = n
Diameter 159484024
Circumference 501033838.16334
Area 1.9976723167613E+16

Sphere

Radius = n
Volume 2.12397879807E+24
Surface area 7.9906892670454E+16
Circumference 501033838.16334

Square

Length = n
Perimeter 318968048
Area 6358788477808144
Diagonal 112772234.86132

Cube

Length = n
Surface area 38152730866848864
Volume 5.0706258710284E+23
Space diagonal 138117216.28177

Equilateral Triangle

Length = n
Perimeter 239226036
Area 2.7534361795368E+15
Altitude 69058608.140884

Triangular Pyramid

Length = n
Surface area 2.7534361795368E+15
Volume 5.9757898971069E+22
Height 37590744.953773