77439076 (number)

77439076 is an even 8-digits composite number following 77439075 and preceding 77439077. In scientific notation, it is written as 7.7439076 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 31605120 positive integers (up to 77439076) that are relatively prime to 77439076.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7439076 × 10^7
Engineering notation 7.7439076 × 10^6

Prime Factorization of 77439076

Prime Factorization 2 × 2 × 5291 × 3659

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38719538
Product of the distinct prime numbers

The prime factorization of 77439076 is 2 × 2 × 5291 × 3659. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 37, 53, 850, 316, 2670, 6100, 93635, 34648, 428097, 906212, 5567218, 1482989, 97757666, 33035057, 799455715, 173067162, 2030318430, 7645154243

Basic calculations (n = 77439076)

Multiplication

n×y
n×2 154878152
n×3 232317228
n×4 309756304
n×5 387195380

Division

n÷y
n÷2 38719538
n÷3 25813025.333333
n÷3 19359769
n÷5 15487815.2

Exponentiation

ny
n2 5996810491733776
n3 4.6438746342697E+23
n4 3.5961736073768E+31
n5 2.7848436129085E+39

Nth Root

y√n
2√n 8799.9474998434
3√n 426.23919942362
4√n 93.808035369276
5√n 37.826140597324

Divisors of 77439076

1, 2, 4, 3659, 5291, 7318, 10582, 14636, 21164, 19359769, 38719538, 77439076

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77439075
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77439076 can be divided by 12 positive divisors. The sum of these divisors (counting 77439076) is 1, the average is 0.083333333333333.

Base conversion 77439076

Base System Value
2 Binary 100100111011010000001100100
3 Ternary 12101201022102221
4 Quaternary 10213122001210
5 Quinary 124311022301
6 Senary 11403442124
8 Octal 447320144
10 Decimal 77439076
12 Duodecimal 21b26344
16 Hexadecimal 49da064
20 Vigesimal 143jhdg
36 Base36 1a3sdg

Cryptographic Hash Functions

md5 714361a9993c28354a23b440b10f1fae
sha1 50a4d90bce664adc938684057d5013b65d258650
sha256 f739b6a73b410790b14f26fe3da88cdb02d0be66a08671ae569badd1527189c9
sha512 21da22659e99d728b0aec85b88828a68eff5c3b074af409956d731c9b6f7f4e31478fb64d8af947a15fa51c5c61b5ef5b4ba3a7d5d31facb0660d1eb4dce414f
ripemd-160 601eb21b6010d77ef3d0e8a8a4f19dd180afadc4

77439076 as geometric shapes

Circle

Radius = n
Diameter 154878152
Circumference 486564064.52476
Area 1.8839535785801E+16

Sphere

Radius = n
Volume 1.9452216580285E+24
Surface area 7.5358143143204E+16
Circumference 486564064.52476

Square

Length = n
Perimeter 309756304
Area 5996810491733776
Diagonal 109515391.53684

Cube

Length = n
Surface area 35980862950402656
Volume 4.6438746342697E+23
Space diagonal 134128414.12319

Equilateral Triangle

Length = n
Perimeter 232317228
Area 2.5966951137613E+15
Altitude 67064207.061594

Triangular Pyramid

Length = n
Surface area 2.5966951137613E+15
Volume 5.4728587414538E+22
Height 36505130.51228