77883428 (number)

77883428 is an even 8-digits composite number following 77883427 and preceding 77883429. In scientific notation, it is written as 7.7883428 × 10^7. The sum of its digits is 47. It has a total of 5 prime factors and 24 positive divisors. There are 31927104 positive integers (up to 77883428) that are relatively prime to 77883428.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7883428 × 10^7
Engineering notation 7.7883428 × 10^6

Prime Factorization of 77883428

Prime Factorization 2 × 2 × 23 × 7 × 120937

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38941714
Product of the distinct prime numbers

The prime factorization of 77883428 is 2 × 2 × 23 × 7 × 120937. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 3, 34, 67, 911, 69, 1526, 7185, 73681, 62417, 339695, 409242, 1108703, 3473064, 54401506, 12916347, 358860027, 140699842, 86218508, 4552234651

Basic calculations (n = 77883428)

Multiplication

n×y
n×2 155766856
n×3 233650284
n×4 311533712
n×5 389417140

Division

n÷y
n÷2 38941714
n÷3 25961142.666667
n÷3 19470857
n÷5 15576685.6

Exponentiation

ny
n2 6065828357031184
n3 4.724275061052E+23
n4 3.6794273656964E+31
n5 2.8656641631744E+39

Nth Root

y√n
2√n 8825.1588087694
3√n 427.05291060601
4√n 93.942316390269
5√n 37.869451225009

Divisors of 77883428

1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 120937, 241874, 483748, 846559, 1693118, 2781551, 3386236, 5563102, 11126204, 19470857, 38941714, 77883428

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77883427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77883428 can be divided by 24 positive divisors. The sum of these divisors (counting 77883428) is 1, the average is 0.041666666666667.

Base conversion 77883428

Base System Value
2 Binary 100101001000110100000100100
3 Ternary 12102112212222102
4 Quaternary 10221012200210
5 Quinary 124414232203
6 Senary 11421151232
8 Octal 451064044
10 Decimal 77883428
12 Duodecimal 220bb518
16 Hexadecimal 4a46824
20 Vigesimal 146f8b8
36 Base36 1adb8k

Cryptographic Hash Functions

md5 8a39a23d49eb96e0f0b69d66facc975e
sha1 0186ef41665a599f53b08ba7e2a053736a44584c
sha256 f2fa171c75a4bd787cf8dd24004253c4221568abb28960ce8f6c0b590143cb3c
sha512 cc98edb89a7afc591507e4487ec287a782b2687da398cd1c7ef0adc804bc6442d97571077d182c88bf879e09ec0784aa2bb62bf5a9b775f371307e2f0aefa448
ripemd-160 1b830dc593328d31f92a740685acaffd948a9f37

77883428 as geometric shapes

Circle

Radius = n
Diameter 155766856
Circumference 489356010.48238
Area 1.9056361804386E+16

Sphere

Radius = n
Volume 1.9788997100451E+24
Surface area 7.6225447217543E+16
Circumference 489356010.48238

Square

Length = n
Perimeter 311533712
Area 6065828357031184
Diagonal 110143800.16171

Cube

Length = n
Surface area 36394970142187104
Volume 4.724275061052E+23
Space diagonal 134898054.36363

Equilateral Triangle

Length = n
Perimeter 233650284
Area 2.6265807260925E+15
Altitude 67449027.181816

Triangular Pyramid

Length = n
Surface area 2.6265807260925E+15
Volume 5.5676115531006E+22
Height 36714600.053903