77996956 (number)

77996956 is an even 8-digits composite number following 77996955 and preceding 77996957. In scientific notation, it is written as 7.7996956 × 10^7. The sum of its digits is 58. It has a total of 5 prime factors and 24 positive divisors. There are 36936240 positive integers (up to 77996956) that are relatively prime to 77996956.

Interesting facts

Basic properties

Name

Name seventy-seven million nine hundred ninety-six thousand nine hundred fifty-six

Notation

Scientific notation 7.7996956 × 10^7
Engineering notation 7.7996956 × 10^6

Prime Factorization of 77996956

Prime Factorization 2 × 2 × 23 × 103 × 8231

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38998478
Product of the distinct prime numbers

The prime factorization of 77996956 is 2 × 2 × 23 × 103 × 8231. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 6, 99, 16, 771, 926, 9833, 3130, 97846, 10077, 373862, 655692, 3991692, 9026373, 61454202, 90970213, 672941897, 294728359, 5261756853, 4479420006

Basic calculations (n = 77996956)

Multiplication

n×y
n×2 155993912
n×3 233990868
n×4 311987824
n×5 389984780

Division

n÷y
n÷2 38998478
n÷3 25998985.333333
n÷3 19499239
n÷5 15599391.2

Exponentiation

ny
n2 6083525145265936
n3 4.744964430802E+23
n4 3.7009278193083E+31
n5 2.8866110428176E+39

Nth Root

y√n
2√n 8831.5885320819
3√n 427.26030998936
4√n 93.976531815565
5√n 37.880484993336

Divisors of 77996956

1, 2, 4, 23, 46, 92, 103, 206, 412, 2369, 4738, 8231, 9476, 16462, 32924, 189313, 378626, 757252, 847793, 1695586, 3391172, 19499239, 38998478, 77996956

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77996955
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77996956 can be divided by 24 positive divisors. The sum of these divisors (counting 77996956) is 1, the average is 0.041666666666667.

Base conversion 77996956

Base System Value
2 Binary 100101001100010001110011100
3 Ternary 12102202122201011
4 Quaternary 10221202032130
5 Quinary 124431400311
6 Senary 11423425004
8 Octal 451421634
10 Decimal 77996956
12 Duodecimal 22155164
16 Hexadecimal 4a6239c
20 Vigesimal 1479c7g
36 Base36 1afqu4

Cryptographic Hash Functions

md5 8a968d4c8bbbbd9564c65e68c2970f81
sha1 e4489d24258a95ba785e3973b2764f241ed02b64
sha256 e3c456c706c79ad58dd19ab00d3203b7429ca3b6c9e1675a5eb1e9d81b84bc07
sha512 3eafa5109a72f1058be8083083958da0be201892ddc18e6d07dbf379b0c7ffe7cb7cc8ee3f17d828102e0d6465228086aa6eaf25f73f608ff0ed9f716ca1621e
ripemd-160 7a09fcb3f8ffd2da5561f0fb146ed85aa41ba13d

77996956 as geometric shapes

Circle

Radius = n
Diameter 155993912
Circumference 490069327.94393
Area 1.9111957904296E+16

Sphere

Radius = n
Volume 1.9875660529803E+24
Surface area 7.6447831617185E+16
Circumference 490069327.94393

Square

Length = n
Perimeter 311987824
Area 6083525145265936
Diagonal 110304352.99902

Cube

Length = n
Surface area 36501150871595616
Volume 4.744964430802E+23
Space diagonal 135094690.62771

Equilateral Triangle

Length = n
Perimeter 233990868
Area 2.6342436601809E+15
Altitude 67547345.313857

Triangular Pyramid

Length = n
Surface area 2.6342436601809E+15
Volume 5.5919942091818E+22
Height 36768117.666339