77693742 (number)

77693742 is an even 8-digits composite number following 77693741 and preceding 77693743. In scientific notation, it is written as 7.7693742 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 64 positive divisors. There are 21986640 positive integers (up to 77693742) that are relatively prime to 77693742.

Interesting facts

Basic properties

Name

Name seventy-seven million six hundred ninety-three thousand seven hundred forty-two

Notation

Scientific notation 7.7693742 × 10^7
Engineering notation 7.7693742 × 10^6

Prime Factorization of 77693742

Prime Factorization 2 × 9 × 21 × 3 × 131 × 523

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 77693742
Product of the distinct prime numbers

The prime factorization of 77693742 is 2 × 9 × 21 × 3 × 131 × 523. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 10, 92, 91, 159, 262, 9831, 2635, 53572, 33117, 67844, 992228, 218859, 207921, 46315614, 66360909, 919189513, 304866384, 8546067705, 8627465717

Basic calculations (n = 77693742)

Multiplication

n×y
n×2 155387484
n×3 233081226
n×4 310774968
n×5 388468710

Division

n÷y
n÷2 38846871
n÷3 25897914
n÷3 19423435.5
n÷5 15538748.4

Exponentiation

ny
n2 6036317545962564
n3 4.6898409804609E+23
n4 3.6437129515696E+31
n5 2.830936939813E+39

Nth Root

y√n
2√n 8814.4053684863
3√n 426.70593130946
4√n 93.88506467211
5√n 37.85098692994

Divisors of 77693742

1, 2, 3, 6, 9, 18, 21, 27, 42, 54, 63, 126, 131, 189, 262, 378, 393, 523, 567, 786, 1046, 1134, 1179, 1569, 2358, 2751, 3138, 3537, 4707, 5502, 7074, 8253, 9414, 10983, 14121, 16506, 21966, 24759, 28242, 32949, 49518, 65898, 68513, 74277, 98847, 137026, 148554, 197694, 205539, 296541, 411078, 593082, 616617, 1233234, 1438773, 1849851, 2877546, 3699702, 4316319, 8632638, 12948957, 25897914, 38846871, 77693742

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77693741
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77693742 can be divided by 64 positive divisors. The sum of these divisors (counting 77693742) is 1, the average is 0.015625.

Base conversion 77693742

Base System Value
2 Binary 100101000011000001100101110
3 Ternary 12102012020210000
4 Quaternary 10220120030232
5 Quinary 124342144432
6 Senary 11413125130
8 Octal 450301456
10 Decimal 77693742
12 Duodecimal 220297a6
16 Hexadecimal 4a1832e
20 Vigesimal 145be72
36 Base36 1a98vi

Cryptographic Hash Functions

md5 76f2896a7c32abdcaca4be27b517a378
sha1 4f2f42ebb25ec068fc1b111573228f8ff39cd257
sha256 16b78539c70a05c2978ee2885ebea6113639ed0c3e33f5958ef2498703a7afda
sha512 e8d2f40c15646105325e5fe8d6652244f6defde50698e732377799f8661c02bbfca3e237a58bd1642f132b0d57f89880b963b4e3f518482ebf69b9afc2bc9761
ripemd-160 6ac07708e616115a5ec1d49580632672b35a08a2

77693742 as geometric shapes

Circle

Radius = n
Diameter 155387484
Circumference 488164178.1942
Area 1.8963650857131E+16

Sphere

Radius = n
Volume 1.964475996096E+24
Surface area 7.5854603428525E+16
Circumference 488164178.1942

Square

Length = n
Perimeter 310774968
Area 6036317545962564
Diagonal 109875543.64792

Cube

Length = n
Surface area 36217905275775384
Volume 4.6898409804609E+23
Space diagonal 134569508.57415

Equilateral Triangle

Length = n
Perimeter 233081226
Area 2.6138021700567E+15
Altitude 67284754.287074

Triangular Pyramid

Length = n
Surface area 2.6138021700567E+15
Volume 5.5270305999508E+22
Height 36625181.215972