61043980 (number)

61043980 is an even 8-digits composite number following 61043979 and preceding 61043981. In scientific notation, it is written as 6.1043980 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 24179712 positive integers (up to 61043980) that are relatively prime to 61043980.

Interesting facts

Basic properties

Name

Name sixty-one million forty-three thousand nine hundred eighty

Notation

Scientific notation 6.1043980 × 10^7
Engineering notation 6.1043980 × 10^6

Prime Factorization of 61043980

Prime Factorization 2 × 2 × 5 × 103 × 29633

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 30521990
Product of the distinct prime numbers

The prime factorization of 61043980 is 2 × 2 × 5 × 103 × 29633. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 6, 13, 40, 726, 589, 5177, 2620, 55174, 15891, 499037, 261071, 2817521, 1457819, 79484772, 98960554, 302884922, 390349254, 7813620411, 1752860050

Basic calculations (n = 61043980)

Multiplication

n×y
n×2 122087960
n×3 183131940
n×4 244175920
n×5 305219900

Division

n÷y
n÷2 30521990
n÷3 20347993.333333
n÷3 15260995
n÷5 12208796

Exponentiation

ny
n2 3726367494240400
n3 2.2747230279106E+23
n4 1.3885814702131E+31
n5 8.4764539496062E+38

Nth Root

y√n
2√n 7813.0646995913
3√n 393.74430058098
4√n 88.391542013879
5√n 36.068540430889

Divisors of 61043980

1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 29633, 59266, 118532, 148165, 296330, 592660, 3052199, 6104398, 12208796, 15260995, 30521990, 61043980

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 -61043979
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 61043980 can be divided by 24 positive divisors. The sum of these divisors (counting 61043980) is 1, the average is 0.041666666666667.

Base conversion 61043980

Base System Value
2 Binary 11101000110111010100001100
3 Ternary 11020212100121011
4 Quaternary 3220313110030
5 Quinary 111111401410
6 Senary 10020215004
8 Octal 350672414
10 Decimal 61043980
12 Duodecimal 1853a464
16 Hexadecimal 3a3750c
20 Vigesimal j1a9j0
36 Base36 10cdu4

Cryptographic Hash Functions

md5 bec25dc22a13edd88b297773191022dc
sha1 ef36bd33c939cca3fce735fa8626b8a43bfe6798
sha256 ed1adb328ca0425566e305f653e424802ab2b1e1a392bf33b0bc507b1f4212b0
sha512 8ee2f419cc3a128e985cdb12de6fe12a98c96ea2c5ffef2e28f52219a3f714dc2d2d04631e4bffcb72080be8d04c8e0cca107911592c8bc119fcd52fb6cae01e
ripemd-160 cbec5645175dd7e535cfa35ed8571fd66b755e60

61043980 as geometric shapes

Circle

Radius = n
Diameter 122087960
Circumference 383550638.22776
Area 1.1706728744481E+16

Sphere

Radius = n
Volume 9.528337537914E+23
Surface area 4.6826914977926E+16
Circumference 383550638.22776

Square

Length = n
Perimeter 244175920
Area 3726367494240400
Diagonal 86329224.417232

Cube

Length = n
Surface area 22358204965442400
Volume 2.2747230279106E+23
Space diagonal 105731274.85622

Equilateral Triangle

Length = n
Perimeter 183131940
Area 1.6135644569244E+15
Altitude 52865637.428109

Triangular Pyramid

Length = n
Surface area 1.6135644569244E+15
Volume 2.6807867972613E+22
Height 28776408.139077