61081036 (number)

61081036 is an even 8-digits composite number following 61081035 and preceding 61081037. In scientific notation, it is written as 6.1081036 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 24 positive divisors. There are 29389200 positive integers (up to 61081036) that are relatively prime to 61081036.

Interesting facts

Basic properties

Name

Name sixty-one million eighty-one thousand thirty-six

Notation

Scientific notation 6.1081036 × 10^7
Engineering notation 6.1081036 × 10^6

Prime Factorization of 61081036

Prime Factorization 2 × 2 × 191 × 31 × 2579

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 30540518
Product of the distinct prime numbers

The prime factorization of 61081036 is 2 × 2 × 191 × 31 × 2579. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 10, 17, 67, 31, 807, 7281, 7875, 94324, 35790, 67276, 415070, 4511940, 3037457, 8729305, 72945375, 57254261, 940553047, 7947112147, 3076429065

Basic calculations (n = 61081036)

Multiplication

n×y
n×2 122162072
n×3 183243108
n×4 244324144
n×5 305405180

Division

n÷y
n÷2 30540518
n÷3 20360345.333333
n÷3 15270259
n÷5 12216207.2

Exponentiation

ny
n2 3730892958833296
n3 2.2788680713064E+23
n4 1.3919562270272E+31
n5 8.5022128413472E+38

Nth Root

y√n
2√n 7815.4357524069
3√n 393.82395701585
4√n 88.404953211949
5√n 36.072918361084

Divisors of 61081036

1, 2, 4, 31, 62, 124, 191, 382, 764, 2579, 5158, 5921, 10316, 11842, 23684, 79949, 159898, 319796, 492589, 985178, 1970356, 15270259, 30540518, 61081036

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 -61081035
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 61081036 can be divided by 24 positive divisors. The sum of these divisors (counting 61081036) is 1, the average is 0.041666666666667.

Base conversion 61081036

Base System Value
2 Binary 11101001000000010111001100
3 Ternary 11020221020102121
4 Quaternary 3221000113030
5 Quinary 111114043121
6 Senary 10021102324
8 Octal 351002714
10 Decimal 61081036
12 Duodecimal 185579a4
16 Hexadecimal 3a405cc
20 Vigesimal j1f2bg
36 Base36 10d6fg

Cryptographic Hash Functions

md5 f44fe0e4d9e51b6bf74a5db6c4494784
sha1 33a877b8198788c04c116cceefe16d4da7ec1ef3
sha256 700ad3700323883341ac318d2a088aebff566e808c6b9a0d3787a13eb4bbcb19
sha512 0084538d6d1a38116b1e2e8020a3d23af1e70006c85931b984854bbec41fdee5a66a6848106dcaaeb6acb971255cdd7ca7cf437b6dfd39e6dc0337cbf58c0b17
ripemd-160 887e7de3b3f9479ce38876cd7bb8bbd2c5380aee

61081036 as geometric shapes

Circle

Radius = n
Diameter 122162072
Circumference 383783467.94251
Area 1.1720945910801E+16

Sphere

Radius = n
Volume 9.5457002550888E+23
Surface area 4.6883783643202E+16
Circumference 383783467.94251

Square

Length = n
Perimeter 244324144
Area 3730892958833296
Diagonal 86381629.514999

Cube

Length = n
Surface area 22385357752999776
Volume 2.2788680713064E+23
Space diagonal 105795457.73094

Equilateral Triangle

Length = n
Perimeter 183243108
Area 1.6155240405751E+15
Altitude 52897728.865472

Triangular Pyramid

Length = n
Surface area 1.6155240405751E+15
Volume 2.6856717777505E+22
Height 28793876.505