77974328 (number)

77974328 is an even 8-digits composite number following 77974327 and preceding 77974329. In scientific notation, it is written as 7.7974328 × 10^7. The sum of its digits is 47. It has a total of 5 prime factors and 16 positive divisors. There are 36935136 positive integers (up to 77974328) that are relatively prime to 77974328.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7974328 × 10^7
Engineering notation 7.7974328 × 10^6

Prime Factorization of 77974328

Prime Factorization 2 × 2 × 2 × 19 × 512989

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19493582
Product of the distinct prime numbers

The prime factorization of 77974328 is 2 × 2 × 2 × 19 × 512989. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 10, 10, 24, 995, 27, 3207, 7849, 5324, 85761, 341959, 358864, 577558, 5542018, 61855455, 51888065, 8436816, 282480924, 4602958916, 4039822373

Basic calculations (n = 77974328)

Multiplication

n×y
n×2 155948656
n×3 233922984
n×4 311897312
n×5 389871640

Division

n÷y
n÷2 38987164
n÷3 25991442.666667
n÷3 19493582
n÷5 15594865.6

Exponentiation

ny
n2 6079995827051584
n3 4.7408358885715E+23
n4 3.6966349256965E+31
n5 2.8824262419251E+39

Nth Root

y√n
2√n 8830.3073559192
3√n 427.21898794345
4√n 93.969715099702
5√n 37.87828680729

Divisors of 77974328

1, 2, 4, 8, 19, 38, 76, 152, 512989, 1025978, 2051956, 4103912, 9746791, 19493582, 38987164, 77974328

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 -77974327
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 77974328 can be divided by 16 positive divisors. The sum of these divisors (counting 77974328) is 1, the average is 0.0625.

Base conversion 77974328

Base System Value
2 Binary 100101001011100101100111000
3 Ternary 12102201111200002
4 Quaternary 10221130230320
5 Quinary 124430134303
6 Senary 11423132132
8 Octal 451345470
10 Decimal 77974328
12 Duodecimal 22144048
16 Hexadecimal 4a5cb38
20 Vigesimal 1476fg8
36 Base36 1af9dk

Cryptographic Hash Functions

md5 69818eed9fd251c4a7775b3ee34be55d
sha1 8e288038ba0ddc174af66910b6c9263e8f61a9b0
sha256 876d60882f657f6b2f9a627fe66dc0f07158c45c84740ab7cbb1b9ce71a52450
sha512 f8dad2e47d224f4b10cd8a71576f97c0e90489b702f5bb1e9e1a15188fca6b1be5dbeeabe83095f43586f816574702029d0c81e29cf15260d828fbb1984db530
ripemd-160 183b838f3d48c565d8c3953b6e5a4fe4f4c59e5e

77974328 as geometric shapes

Circle

Radius = n
Diameter 155948656
Circumference 489927152.0268
Area 1.9100870224122E+16

Sphere

Radius = n
Volume 1.9858366932548E+24
Surface area 7.6403480896487E+16
Circumference 489927152.0268

Square

Length = n
Perimeter 311897312
Area 6079995827051584
Diagonal 110272352.17453

Cube

Length = n
Surface area 36479974962309504
Volume 4.7408358885715E+23
Space diagonal 135055497.78204

Equilateral Triangle

Length = n
Perimeter 233922984
Area 2.632715420565E+15
Altitude 67527748.89102

Triangular Pyramid

Length = n
Surface area 2.632715420565E+15
Volume 5.5871286755025E+22
Height 36757450.724843