77884725 (number)

77884725 is an odd 8-digits composite number following 77884724 and preceding 77884726. In scientific notation, it is written as 7.7884725 × 10^7. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 41538480 positive integers (up to 77884725) that are relatively prime to 77884725.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred eighty-four thousand seven hundred twenty-five

Notation

Scientific notation 7.7884725 × 10^7
Engineering notation 7.7884725 × 10^6

Prime Factorization of 77884725

Prime Factorization 75 × 1038463

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 77884725
Product of the distinct prime numbers

The prime factorization of 77884725 is 75 × 1038463. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77884725)

Multiplication

n×y
n×2 155769450
n×3 233654175
n×4 311538900
n×5 389423625

Division

n÷y
n÷2 38942362.5
n÷3 25961575
n÷3 19471181.25
n÷5 15576945

Exponentiation

ny
n2 6066030388325625
n3 4.7245110863638E+23
n4 3.679672467209E+31
n5 2.8659027819864E+39

Nth Root

y√n
2√n 8825.2322915604
3√n 427.05528117685
4√n 93.942707495369
5√n 37.86957735287

Divisors of 77884725

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77884724
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77884725 can be divided by 4 positive divisors. The sum of these divisors (counting 77884725) is 1, the average is 0.25.

Base conversion 77884725

Base System Value
2 Binary 100101001000110110100110101
3 Ternary 12102112221202110
4 Quaternary 10221012310311
5 Quinary 124414302400
6 Senary 11421201233
8 Octal 451066465
10 Decimal 77884725
12 Duodecimal 22100219
16 Hexadecimal 4a46d35
20 Vigesimal 146fbg5
36 Base36 1adc8l

Cryptographic Hash Functions

md5 5dc7103d0f9dcfddeda7aa84087942ba
sha1 b0652031ac7d0f0a9d9dfd62a751f7598954d43c
sha256 ff3a0d12fb9af2f2bab390528090b9d264a113b483c2da31fcdb111552067b0e
sha512 d7ed0f11bffd2302e1290d846edfd65a11def50523cf36153e2cc217c91ef56d6b5b83c5c55bde441ca30d8f646e3e7749b0a03146d14613ca554c68e8e7b8b4
ripemd-160 db1146d65d249f685e0b10705ae8d9ffd9becff0

77884725 as geometric shapes

Circle

Radius = n
Diameter 155769450
Circumference 489364159.77372
Area 1.9056996504416E+16

Sphere

Radius = n
Volume 1.9789985760966E+24
Surface area 7.6227986017665E+16
Circumference 489364159.77372

Square

Length = n
Perimeter 311538900
Area 6066030388325625
Diagonal 110145634.3967

Cube

Length = n
Surface area 36396182329953750
Volume 4.7245110863638E+23
Space diagonal 134900300.83353

Equilateral Triangle

Length = n
Perimeter 233654175
Area 2.6266682082092E+15
Altitude 67450150.416765

Triangular Pyramid

Length = n
Surface area 2.6266682082092E+15
Volume 5.5678897115982E+22
Height 36715211.465566