61043868 (number)

61043868 is an even 8-digits composite number following 61043867 and preceding 61043869. In scientific notation, it is written as 6.1043868 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 20347848 positive integers (up to 61043868) that are relatively prime to 61043868.

Interesting facts

Basic properties

Name

Name sixty-one million forty-three thousand eight hundred sixty-eight

Notation

Scientific notation 6.1043868 × 10^7
Engineering notation 6.1043868 × 10^6

Prime Factorization of 61043868

Prime Factorization 2 × 2 × 27 × 3 × 188407

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 30521934
Product of the distinct prime numbers

The prime factorization of 61043868 is 2 × 2 × 27 × 3 × 188407. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 6, 98, 52, 934, 266, 9973, 2030, 3782, 12373, 861928, 890035, 8899062, 7378969, 86478156, 88878479, 403729946, 433771135, 8683504124, 4985731862

Basic calculations (n = 61043868)

Multiplication

n×y
n×2 122087736
n×3 183131604
n×4 244175472
n×5 305219340

Division

n÷y
n÷2 30521934
n÷3 20347956
n÷3 15260967
n÷5 12208773.6

Exponentiation

ny
n2 3726353820401424
n3 2.2747105073388E+23
n4 1.388571279482E+31
n5 8.4763761893292E+38

Nth Root

y√n
2√n 7813.0575321061
3√n 393.74405977433
4√n 88.391501469916
5√n 36.068527195581

Divisors of 61043868

1, 2, 3, 4, 6, 12, 27, 54, 81, 108, 162, 324, 188407, 376814, 565221, 753628, 1130442, 2260884, 5086989, 10173978, 15260967, 20347956, 30521934, 61043868

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 -61043867
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 61043868 can be divided by 24 positive divisors. The sum of these divisors (counting 61043868) is 1, the average is 0.041666666666667.

Base conversion 61043868

Base System Value
2 Binary 11101000110111010010011100
3 Ternary 11020212100110000
4 Quaternary 3220313102130
5 Quinary 111111400433
6 Senary 10020214300
8 Octal 350672234
10 Decimal 61043868
12 Duodecimal 1853a390
16 Hexadecimal 3a3749c
20 Vigesimal j1a9d8
36 Base36 10cdr0

Cryptographic Hash Functions

md5 02693203cedfdad86a67dd8f04216b0e
sha1 a44308d874c1c7f36fc02c8d6e640522c9e4889a
sha256 b14e5f8e9f19749dd0f3a67037ea578d2224ff32d2180f4fbb27b2ff014acd43
sha512 e946f31c3ead99d2791dd2cee9d5b67ba1488073a859227568b69227a3f2fc21b8ade908961ba88a948151f0bc27883caeb28d9998f656391602b8c27eaca132
ripemd-160 41af3246f92dd157bf9045e5738217f8f1fffa16

61043868 as geometric shapes

Circle

Radius = n
Diameter 122087736
Circumference 383549934.51101
Area 1.1706685786849E+16

Sphere

Radius = n
Volume 9.5282850918655E+23
Surface area 4.6826743147397E+16
Circumference 383549934.51101

Square

Length = n
Perimeter 244175472
Area 3726353820401424
Diagonal 86329066.025313

Cube

Length = n
Surface area 22358122922408544
Volume 2.2747105073388E+23
Space diagonal 105731080.86653

Equilateral Triangle

Length = n
Perimeter 183131604
Area 1.6135585359784E+15
Altitude 52865540.433264

Triangular Pyramid

Length = n
Surface area 1.6135585359784E+15
Volume 2.6807720416259E+22
Height 28776355.341771