77884814 (number)

77884814 is an even 8-digits composite number following 77884813 and preceding 77884815. In scientific notation, it is written as 7.7884814 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 33379164 positive integers (up to 77884814) that are relatively prime to 77884814.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred eighty-four thousand eight hundred fourteen

Notation

Scientific notation 7.7884814 × 10^7
Engineering notation 7.7884814 × 10^6

Prime Factorization of 77884814

Prime Factorization 2 × 7 × 7 × 794743

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 11126402
Product of the distinct prime numbers

The prime factorization of 77884814 is 2 × 7 × 7 × 794743. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77884814)

Multiplication

n×y
n×2 155769628
n×3 233654442
n×4 311539256
n×5 389424070

Division

n÷y
n÷2 38942407
n÷3 25961604.666667
n÷3 19471203.5
n÷5 15576962.8

Exponentiation

ny
n2 6066044251814596
n3 4.7245272826835E+23
n4 3.6796892864973E+31
n5 2.8659191565663E+39

Nth Root

y√n
2√n 8825.2373339191
3√n 427.0554438442
4√n 93.942734332779
5√n 37.869586007689

Divisors of 77884814

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 -77884813
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 77884814 can be divided by 12 positive divisors. The sum of these divisors (counting 77884814) is 1, the average is 0.083333333333333.

Base conversion 77884814

Base System Value
2 Binary 100101001000110110110001110
3 Ternary 12102112221212202
4 Quaternary 10221012312032
5 Quinary 124414303224
6 Senary 11421201502
8 Octal 451066616
10 Decimal 77884814
12 Duodecimal 22100292
16 Hexadecimal 4a46d8e
20 Vigesimal 146fc0e
36 Base36 1adcb2

Cryptographic Hash Functions

md5 838e3d5d62351563d42c6db797b96fd8
sha1 3bd8b11fbc4bef94a784299b2b84c1aa81fe5750
sha256 4b9211bfba62edbaf02b2f9eb6605ec38c4407cf05c4249a2802268c6167491f
sha512 bc71d606f0ef4d228241bc8befbaa8e9185755b4aea9dd9f09a4fdcff50d6be13a5edadcbd4222d38ab2a41c933bc7a63f6859f25eda8da1a526ef25aced97ec
ripemd-160 824e7f1a21c4c7510db88364ca937f18a83c2a7c

77884814 as geometric shapes

Circle

Radius = n
Diameter 155769628
Circumference 489364718.97721
Area 1.9057040057851E+16

Sphere

Radius = n
Volume 1.9790053603951E+24
Surface area 7.6228160231405E+16
Circumference 489364718.97721

Square

Length = n
Perimeter 311539256
Area 6066044251814596
Diagonal 110145760.26171

Cube

Length = n
Surface area 36396265510887576
Volume 4.7245272826835E+23
Space diagonal 134900454.98605

Equilateral Triangle

Length = n
Perimeter 233654442
Area 2.626674211276E+15
Altitude 67450227.493026

Triangular Pyramid

Length = n
Surface area 2.626674211276E+15
Volume 5.5679087991439E+22
Height 36715253.420569