77214946 (number)

77214946 is an even 8-digits composite number following 77214945 and preceding 77214947. In scientific notation, it is written as 7.7214946 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 38082960 positive integers (up to 77214946) that are relatively prime to 77214946.

Interesting facts

Basic properties

Name

Name seventy-seven million two hundred fourteen thousand nine hundred forty-six

Notation

Scientific notation 7.7214946 × 10^7
Engineering notation 7.7214946 × 10^6

Prime Factorization of 77214946

Prime Factorization 2 × 109 × 271 × 1307

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77214946
Product of the distinct prime numbers

The prime factorization of 77214946 is 2 × 109 × 271 × 1307. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 27, 20, 97, 873, 6212, 3931, 66127, 65394, 396576, 341783, 8300414, 8795034, 32862299, 86422880, 259150399, 139009451, 6241103726, 9097724606

Basic calculations (n = 77214946)

Multiplication

n×y
n×2 154429892
n×3 231644838
n×4 308859784
n×5 386074730

Division

n÷y
n÷2 38607473
n÷3 25738315.333333
n÷3 19303736.5
n÷5 15442989.2

Exponentiation

ny
n2 5962147885782916
n3 4.6036692704474E+23
n4 3.5547207411946E+31
n5 2.7447757007642E+39

Nth Root

y√n
2√n 8787.2035369621
3√n 425.82758420536
4√n 93.74008500616
5√n 37.804219351761

Divisors of 77214946

1, 2, 109, 218, 271, 542, 1307, 2614, 29539, 59078, 142463, 284926, 354197, 708394, 38607473, 77214946

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77214945
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77214946 can be divided by 16 positive divisors. The sum of these divisors (counting 77214946) is 1, the average is 0.0625.

Base conversion 77214946

Base System Value
2 Binary 100100110100011010011100010
3 Ternary 12101021220222211
4 Quaternary 10212203103202
5 Quinary 124231334241
6 Senary 11354552334
8 Octal 446432342
10 Decimal 77214946
12 Duodecimal 21a386aa
16 Hexadecimal 49a34e2
20 Vigesimal 142bh76
36 Base36 19yzfm

Cryptographic Hash Functions

md5 98641de551af5a402fe9e2436bee4ae9
sha1 7d3a7878ca8b845053617519c442780a5387877b
sha256 4264b37c3245c56f3900391ee98e5b63fd60218937e8104743ff4c252bda8446
sha512 832f765ffd7acfe85d8b8b3ea2302291a973cc681d5c950b7a60a5dc634bd745dd7f12f5617fd336eda0b08698a9e347933996a30ef7a401111013b7f080c476
ripemd-160 4602ed9f263f7f27587a54633104cb76afebd97c

77214946 as geometric shapes

Circle

Radius = n
Diameter 154429892
Circumference 485155814.20187
Area 1.8730639997592E+16

Sphere

Radius = n
Volume 1.9283804746126E+24
Surface area 7.4922559990366E+16
Circumference 485155814.20187

Square

Length = n
Perimeter 308859784
Area 5962147885782916
Diagonal 109198423.85111

Cube

Length = n
Surface area 35772887314697496
Volume 4.6036692704474E+23
Space diagonal 133740209.57569

Equilateral Triangle

Length = n
Perimeter 231644838
Area 2.5816857651038E+15
Altitude 66870104.787844

Triangular Pyramid

Length = n
Surface area 2.5816857651038E+15
Volume 5.4254762657892E+22
Height 36399474.617035