77696872 (number)

77696872 is an even 8-digits composite number following 77696871 and preceding 77696873. In scientific notation, it is written as 7.7696872 × 10^7. The sum of its digits is 52. It has a total of 5 prime factors and 16 positive divisors. There are 34493760 positive integers (up to 77696872) that are relatively prime to 77696872.

Interesting facts

Basic properties

Name

Name seventy-seven million six hundred ninety-six thousand eight hundred seventy-two

Notation

Scientific notation 7.7696872 × 10^7
Engineering notation 7.7696872 × 10^6

Prime Factorization of 77696872

Prime Factorization 2 × 2 × 2 × 473 × 20533

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19424218
Product of the distinct prime numbers

The prime factorization of 77696872 is 2 × 2 × 2 × 473 × 20533. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77696872)

Multiplication

n×y
n×2 155393744
n×3 233090616
n×4 310787488
n×5 388484360

Division

n÷y
n÷2 38848436
n÷3 25898957.333333
n÷3 19424218
n÷5 15539374.4

Exponentiation

ny
n2 6036803918584384
n3 4.6904078135135E+23
n4 3.6443001551436E+31
n5 2.8315072268377E+39

Nth Root

y√n
2√n 8814.5829169621
3√n 426.71166137899
4√n 93.88601023029
5√n 37.851291900912

Divisors of 77696872

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 -77696871
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 77696872 can be divided by 16 positive divisors. The sum of these divisors (counting 77696872) is 1, the average is 0.0625.

Base conversion 77696872

Base System Value
2 Binary 100101000011000111101101000
3 Ternary 12102012102001221
4 Quaternary 10220120331220
5 Quinary 124342244442
6 Senary 11413151424
8 Octal 450307550
10 Decimal 77696872
12 Duodecimal 2202b574
16 Hexadecimal 4a18f68
20 Vigesimal 145c23c
36 Base36 1a9bag

Cryptographic Hash Functions

md5 93e47f93fb85bd9d222c52744197c152
sha1 4f26cd8b1d53faa5a412fc21250bdb229f8edd25
sha256 f94cd57bd2da2f1d136e68594c8ade2f684fa71e1136045d79c1ad66edc1ffe7
sha512 3326997997eecc1130971109e65c6850395de1fc67b243bbfa7328d22138edd8c9d0dc25b4b4c2f229baba8671f508fe6fdbfe597f7c6ef6b8e60e2b9679103c
ripemd-160 8adf2b26615611036b0f81dd9cf2e0cf0818a99c

77696872 as geometric shapes

Circle

Radius = n
Diameter 155393744
Circumference 488183844.56421
Area 1.8965178841787E+16

Sphere

Radius = n
Volume 1.9647134305699E+24
Surface area 7.5860715367147E+16
Circumference 488183844.56421

Square

Length = n
Perimeter 310787488
Area 6036803918584384
Diagonal 109879970.13637

Cube

Length = n
Surface area 36220823511506304
Volume 4.6904078135135E+23
Space diagonal 134574929.89318

Equilateral Triangle

Length = n
Perimeter 233090616
Area 2.6140127755798E+15
Altitude 67287464.946588

Triangular Pyramid

Length = n
Surface area 2.6140127755798E+15
Volume 5.5276986191096E+22
Height 36626656.712122