61043870 (number)

61043870 is an even 8-digits composite number following 61043869 and preceding 61043871. In scientific notation, it is written as 6.1043870 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 24396480 positive integers (up to 61043870) that are relatively prime to 61043870.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.1043870 × 10^7
Engineering notation 6.1043870 × 10^6

Prime Factorization of 61043870

Prime Factorization 2 × 5 × 3547 × 1721

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61043870
Product of the distinct prime numbers

The prime factorization of 61043870 is 2 × 5 × 3547 × 1721. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 23, 56, 473, 412, 4453, 1524, 3045, 19699, 310831, 220467, 4387640, 6303835, 88705915, 89949603, 902131124, 601833841, 2438188280, 1514313723

Basic calculations (n = 61043870)

Multiplication

n×y
n×2 122087740
n×3 183131610
n×4 244175480
n×5 305219350

Division

n÷y
n÷2 30521935
n÷3 20347956.666667
n÷3 15260967.5
n÷5 12208774

Exponentiation

ny
n2 3726354064576900
n3 2.27471073092E+23
n4 1.3885714614589E+31
n5 8.4763775779006E+38

Nth Root

y√n
2√n 7813.057660097
3√n 393.74406407445
4√n 88.391502193916
5√n 36.068527431926

Divisors of 61043870

1, 2, 5, 10, 1721, 3442, 3547, 7094, 8605, 17210, 17735, 35470, 6104387, 12208774, 30521935, 61043870

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 -61043869
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 61043870 can be divided by 16 positive divisors. The sum of these divisors (counting 61043870) is 1, the average is 0.0625.

Base conversion 61043870

Base System Value
2 Binary 11101000110111010010011110
3 Ternary 11020212100110002
4 Quaternary 3220313102132
5 Quinary 111111400440
6 Senary 10020214302
8 Octal 350672236
10 Decimal 61043870
12 Duodecimal 1853a392
16 Hexadecimal 3a3749e
20 Vigesimal j1a9da
36 Base36 10cdr2

Cryptographic Hash Functions

md5 f3a56cac88a644475bbd4b677bd810fb
sha1 5e564f49ad6bc8b1c51030d84ab13b9cd2620085
sha256 0912a010e49eb00a1dc4b429e40f8318b1861c9753b66ab0468fa76f2f71c12a
sha512 2caabf017371e7f4e63e0f91b15607b70ffc9f99d589b8acf6494274bcd44a92c311820e746a61ba5f607be8ae10be6bc6039c6e9b12e2ce357e25e57fb2ec0c
ripemd-160 e1f29153e373cc54351f7ce326ca43b36cdd44a7

61043870 as geometric shapes

Circle

Radius = n
Diameter 122087740
Circumference 383549947.07738
Area 1.1706686553949E+16

Sphere

Radius = n
Volume 9.5282860284003E+23
Surface area 4.6826746215797E+16
Circumference 383549947.07738

Square

Length = n
Perimeter 244175480
Area 3726354064576900
Diagonal 86329068.85374

Cube

Length = n
Surface area 22358124387461400
Volume 2.27471073092E+23
Space diagonal 105731084.33063

Equilateral Triangle

Length = n
Perimeter 183131610
Area 1.6135586417095E+15
Altitude 52865542.165315

Triangular Pyramid

Length = n
Surface area 1.6135586417095E+15
Volume 2.6807723051189E+22
Height 28776356.28458