61049928 (number)

61049928 is an even 8-digits composite number following 61049927 and preceding 61049929. In scientific notation, it is written as 6.1049928 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 16 positive divisors. There are 20349968 positive integers (up to 61049928) that are relatively prime to 61049928.

Interesting facts

Basic properties

Name

Name sixty-one million forty-nine thousand nine hundred twenty-eight

Notation

Scientific notation 6.1049928 × 10^7
Engineering notation 6.1049928 × 10^6

Prime Factorization of 61049928

Prime Factorization 2 × 2 × 2 × 3 × 2543747

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15262482
Product of the distinct prime numbers

The prime factorization of 61049928 is 2 × 2 × 2 × 3 × 2543747. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 8, 28, 55, 831, 247, 494, 1796, 38982, 70099, 573279, 456453, 1832051, 1114225, 85153288, 4196054, 509981222, 686446249, 5537569371, 615653740

Basic calculations (n = 61049928)

Multiplication

n×y
n×2 122099856
n×3 183149784
n×4 244199712
n×5 305249640

Division

n÷y
n÷2 30524964
n÷3 20349976
n÷3 15262482
n÷5 12209985.6

Exponentiation

ny
n2 3727093708805184
n3 2.2753880257181E+23
n4 1.3891227514215E+31
n5 8.4805843957446E+38

Nth Root

y√n
2√n 7813.4453348059
3√n 393.75708871088
4√n 88.393695107773
5√n 36.069243292391

Divisors of 61049928

1, 2, 3, 4, 6, 8, 12, 24, 2543747, 5087494, 7631241, 10174988, 15262482, 20349976, 30524964, 61049928

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 -61049927
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 61049928 can be divided by 16 positive divisors. The sum of these divisors (counting 61049928) is 1, the average is 0.0625.

Base conversion 61049928

Base System Value
2 Binary 11101000111000110001001000
3 Ternary 11020212122202110
4 Quaternary 3220320301020
5 Quinary 111112044203
6 Senary 10020302320
8 Octal 350706110
10 Decimal 61049928
12 Duodecimal 185419a0
16 Hexadecimal 3a38c48
20 Vigesimal j1b4g8
36 Base36 10cifc

Cryptographic Hash Functions

md5 327d2f015ee2ff0bbfb7698ad3ac7587
sha1 d487794b12d2a2ffe6dc286af47b184b85fd5e50
sha256 d8f1d804e3f870cc2249d8be0b2868f8c47885229f646089af2c7e30b2792e80
sha512 272808b68857dc4943a483e07dc310a4da3e7fbbc4981a827e8f5fc4f5f70980e815ac287b56430ce031dbb8c81686f95d5d1a112e62d6eb13acedeb1ef072bc
ripemd-160 698c6203bbf5469f6257b2dc802928044683c3b9

61049928 as geometric shapes

Circle

Radius = n
Diameter 122099856
Circumference 383588010.61397
Area 1.1709010214823E+16

Sphere

Radius = n
Volume 9.5311230742162E+23
Surface area 4.6836040859292E+16
Circumference 383588010.61397

Square

Length = n
Perimeter 244199712
Area 3727093708805184
Diagonal 86337636.159501

Cube

Length = n
Surface area 22362562252831104
Volume 2.2753880257181E+23
Space diagonal 105741577.09442

Equilateral Triangle

Length = n
Perimeter 183149784
Area 1.6138789170552E+15
Altitude 52870788.547211

Triangular Pyramid

Length = n
Surface area 1.6138789170552E+15
Volume 2.6815705046932E+22
Height 28779212.053167