61979528 (number)

61979528 is an even 8-digits composite number following 61979527 and preceding 61979529. In scientific notation, it is written as 6.1979528 × 10^7. The sum of its digits is 47. It has a total of 5 prime factors and 16 positive divisors. There are 28605888 positive integers (up to 61979528) that are relatively prime to 61979528.

Interesting facts

Basic properties

Name

Name sixty-one million nine hundred seventy-nine thousand five hundred twenty-eight

Notation

Scientific notation 6.1979528 × 10^7
Engineering notation 6.1979528 × 10^6

Prime Factorization of 61979528

Prime Factorization 2 × 2 × 2 × 13 × 595957

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15494882
Product of the distinct prime numbers

The prime factorization of 61979528 is 2 × 2 × 2 × 13 × 595957. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 6, 100, 24, 863, 866, 6348, 7215, 45626, 32128, 494061, 236936, 4564379, 3553777, 90649618, 70872267, 812356387, 583704694, 3217580618, 2676396337

Basic calculations (n = 61979528)

Multiplication

n×y
n×2 123959056
n×3 185938584
n×4 247918112
n×5 309897640

Division

n÷y
n÷2 30989764
n÷3 20659842.666667
n÷3 15494882
n÷5 12395905.6

Exponentiation

ny
n2 3841461891102784
n3 2.3809199484054E+23
n4 1.4756829460795E+31
n5 9.1462132475657E+38

Nth Root

y√n
2√n 7872.7077933834
3√n 395.74559383
4√n 88.728280685379
5√n 36.178424721634

Divisors of 61979528

1, 2, 4, 8, 13, 26, 52, 104, 595957, 1191914, 2383828, 4767656, 7747441, 15494882, 30989764, 61979528

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 -61979527
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 61979528 can be divided by 16 positive divisors. The sum of these divisors (counting 61979528) is 1, the average is 0.0625.

Base conversion 61979528

Base System Value
2 Binary 11101100011011101110001000
3 Ternary 11022121212221002
4 Quaternary 3230123232020
5 Quinary 111331321103
6 Senary 10052234132
8 Octal 354335610
10 Decimal 61979528
12 Duodecimal 1890b948
16 Hexadecimal 3b1bb88
20 Vigesimal j778g8
36 Base36 10wfpk

Cryptographic Hash Functions

md5 1e5851150625a46aff75a74880d0260f
sha1 b182a8966c9f8521442c9937fe4aec61e6aeb330
sha256 abd1b8eb1cca98e1e42936380572f4d924e4791efb0aa54e5db89936aeac85f1
sha512 e1f0085e3e9d222f6042a76e620e03d15b074a876daf8b3430f3470bfb07ea972c0f78afd7a0a77953795c1ebc895dd196d2b925242c026a3e66a0c78d4abc59
ripemd-160 bf52719e0c6ed0d2a252a59a7e4e47e61c625d9d

61979528 as geometric shapes

Circle

Radius = n
Diameter 123959056
Circumference 389428859.67553
Area 1.2068308456134E+16

Sphere

Radius = n
Volume 9.973174158261E+23
Surface area 4.8273233824535E+16
Circumference 389428859.67553

Square

Length = n
Perimeter 247918112
Area 3841461891102784
Diagonal 87652289.087083

Cube

Length = n
Surface area 23048771346616704
Volume 2.3809199484054E+23
Space diagonal 107351691.52514

Equilateral Triangle

Length = n
Perimeter 185938584
Area 1.6634017926824E+15
Altitude 53675845.762569

Triangular Pyramid

Length = n
Surface area 1.6634017926824E+15
Volume 2.8059410682996E+22
Height 29217429.695694