77682738 (number)

77682738 is an even 8-digits composite number following 77682737 and preceding 77682739. In scientific notation, it is written as 7.7682738 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 22014720 positive integers (up to 77682738) that are relatively prime to 77682738.

Interesting facts

Basic properties

Name

Name seventy-seven million six hundred eighty-two thousand seven hundred thirty-eight

Notation

Scientific notation 7.7682738 × 10^7
Engineering notation 7.7682738 × 10^6

Prime Factorization of 77682738

Prime Factorization 2 × 3 × 7 × 7 × 131 × 2017

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 11097534
Product of the distinct prime numbers

The prime factorization of 77682738 is 2 × 3 × 7 × 7 × 131 × 2017. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77682738)

Multiplication

n×y
n×2 155365476
n×3 233048214
n×4 310730952
n×5 388413690

Division

n÷y
n÷2 38841369
n÷3 25894246
n÷3 19420684.5
n÷5 15536547.6

Exponentiation

ny
n2 6034607783176644
n3 4.6878485535327E+23
n4 3.6416491096776E+31
n5 2.8289327367502E+39

Nth Root

y√n
2√n 8813.7811409179
3√n 426.68578514049
4√n 93.881740189016
5√n 37.849914679207

Divisors of 77682738

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77682737
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77682738 can be divided by 48 positive divisors. The sum of these divisors (counting 77682738) is 1, the average is 0.020833333333333.

Base conversion 77682738

Base System Value
2 Binary 100101000010101100000110010
3 Ternary 12102011200200110
4 Quaternary 10220111200302
5 Quinary 124341321423
6 Senary 11413002150
8 Octal 450254062
10 Decimal 77682738
12 Duodecimal 22023356
16 Hexadecimal 4a15832
20 Vigesimal 145a6gi
36 Base36 1a90du

Cryptographic Hash Functions

md5 e6b91d579432aff9d7c3c1b6906aec0b
sha1 129b1a7f89b4e3f31c57e75d3b6328ab7e07ecca
sha256 c2de307a4e3a9a26f30a098f04dd4badc8b179bd4d52df2a33a77b5a428a35ac
sha512 281e21cb0234874932d34886d32b1dcec4717f149742f0b1df1234675df6c5311fa4ef9f400188b2dff36f17bffadf4769227ddc71dcbf35d24033dbec065b06
ripemd-160 ed18848b715fd633b2ebe15ec7a34fb9eb97c2c3

77682738 as geometric shapes

Circle

Radius = n
Diameter 155365476
Circumference 488095038.02308
Area 1.8958279478924E+16

Sphere

Radius = n
Volume 1.963641410256E+24
Surface area 7.5833117915694E+16
Circumference 488095038.02308

Square

Length = n
Perimeter 310730952
Area 6034607783176644
Diagonal 109859981.64188

Cube

Length = n
Surface area 36207646699059864
Volume 4.6878485535327E+23
Space diagonal 134550449.08706

Equilateral Triangle

Length = n
Perimeter 233048214
Area 2.6130618210531E+15
Altitude 67275224.543531

Triangular Pyramid

Length = n
Surface area 2.6130618210531E+15
Volume 5.5246825022976E+22
Height 36619993.880625