77739904 (number)

77739904 is an even 8-digits composite number following 77739903 and preceding 77739905. In scientific notation, it is written as 7.7739904 × 10^7. The sum of its digits is 46. It has a total of 9 prime factors and 32 positive divisors. There are 35335680 positive integers (up to 77739904) that are relatively prime to 77739904.

Interesting facts

Basic properties

Name

Name seventy-seven million seven hundred thirty-nine thousand nine hundred four

Notation

Scientific notation 7.7739904 × 10^7
Engineering notation 7.7739904 × 10^6

Prime Factorization of 77739904

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 55213

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1214686
Product of the distinct prime numbers

The prime factorization of 77739904 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 55213. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77739904)

Multiplication

n×y
n×2 155479808
n×3 233219712
n×4 310959616
n×5 388699520

Division

n÷y
n÷2 38869952
n÷3 25913301.333333
n÷3 19434976
n÷5 15547980.8

Exponentiation

ny
n2 6043492673929216
n3 4.6982054029596E+23
n4 3.6523803699836E+31
n5 2.8393569933401E+39

Nth Root

y√n
2√n 8817.0235340505
3√n 426.79042416929
4√n 93.899007098321
5√n 37.855483719775

Divisors of 77739904

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77739903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77739904 can be divided by 32 positive divisors. The sum of these divisors (counting 77739904) is 1, the average is 0.03125.

Base conversion 77739904

Base System Value
2 Binary 100101000100011011110000000
3 Ternary 12102021121002201
4 Quaternary 10220203132000
5 Quinary 124400134104
6 Senary 11414122544
8 Octal 450433600
10 Decimal 77739904
12 Duodecimal 22050454
16 Hexadecimal 4a23780
20 Vigesimal 145h9f4
36 Base36 1aa8hs

Cryptographic Hash Functions

md5 40b5f5bea8b3d3273494e39bd93f8be4
sha1 ead9c6fa76afa802d1f0d007b1c6a5ff48efa234
sha256 c9cb60c4db01b5c32d5b0ac67d27c9df389145f31a3f4a4a26288becf479d6f9
sha512 975b46bd0bf6b1e456830e8c8bc83a1a30e2459411c1101f6624f417564ff562fe9aca279489f4c2af61df8bf5e1ea32bca1aa63661d9a5599d44be923af713b
ripemd-160 fb5912d8b86f7c3ce40f8d273864efad555f38e0

77739904 as geometric shapes

Circle

Radius = n
Diameter 155479808
Circumference 488454222.59435
Area 1.898619218644E+16

Sphere

Radius = n
Volume 1.9679796771992E+24
Surface area 7.5944768745759E+16
Circumference 488454222.59435

Square

Length = n
Perimeter 310959616
Area 6043492673929216
Diagonal 109940826.57438

Cube

Length = n
Surface area 36260956043575296
Volume 4.6982054029596E+23
Space diagonal 134649463.50353

Equilateral Triangle

Length = n
Perimeter 233219712
Area 2.6169090916039E+15
Altitude 67324731.751763

Triangular Pyramid

Length = n
Surface area 2.6169090916039E+15
Volume 5.5368881664E+22
Height 36646942.191461