61672486 (number)

61672486 is an even 8-digits composite number following 61672485 and preceding 61672487. In scientific notation, it is written as 6.1672486 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 30160584 positive integers (up to 61672486) that are relatively prime to 61672486.

Interesting facts

Basic properties

Name

Name sixty-one million six hundred seventy-two thousand four hundred eighty-six

Notation

Scientific notation 6.1672486 × 10^7
Engineering notation 6.1672486 × 10^6

Prime Factorization of 61672486

Prime Factorization 2 × 103 × 83 × 3607

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61672486
Product of the distinct prime numbers

The prime factorization of 61672486 is 2 × 103 × 83 × 3607. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 7, 70, 797, 348, 7133, 7515, 81199, 19547, 110275, 304378, 2177207, 6967160, 97217910, 88370718, 228965676, 734007473, 8130364282, 9084409360

Basic calculations (n = 61672486)

Multiplication

n×y
n×2 123344972
n×3 185017458
n×4 246689944
n×5 308362430

Division

n÷y
n÷2 30836243
n÷3 20557495.333333
n÷3 15418121.5
n÷5 12334497.2

Exponentiation

ny
n2 3803495529420196
n3 2.3457102478923E+23
n4 1.4466578242319E+31
n5 8.9218984411735E+38

Nth Root

y√n
2√n 7853.1831762668
3√n 395.091013584
4√n 88.618187615561
5√n 36.142508431955

Divisors of 61672486

1, 2, 83, 103, 166, 206, 3607, 7214, 8549, 17098, 299381, 371521, 598762, 743042, 30836243, 61672486

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 -61672485
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 61672486 can be divided by 16 positive divisors. The sum of these divisors (counting 61672486) is 1, the average is 0.0625.

Base conversion 61672486

Base System Value
2 Binary 11101011010000110000100110
3 Ternary 11022001021202011
4 Quaternary 3223100300212
5 Quinary 111242004421
6 Senary 10041504434
8 Octal 353206046
10 Decimal 61672486
12 Duodecimal 187a211a
16 Hexadecimal 3ad0c26
20 Vigesimal j59146
36 Base36 10pusm

Cryptographic Hash Functions

md5 c71d9ce850bff533e44d9a075d7f1e0d
sha1 d713e0fc1b010aa4ad94f8742b468ab50e869c2f
sha256 c8a89cfd116f98c06781eade3eeef0678f2c53652dbfb932326780c5f7574ad2
sha512 1360675ef6bc8e5eefaf5c16c97df224f88a32d4871dee3d52fa2a034d9344792b570e45179f8b49d62cfb36c342546c2bf0c2699c8328198bf59184a49fe688
ripemd-160 91950635cbc46e75afcd915a9a7744d0b0e8e669

61672486 as geometric shapes

Circle

Radius = n
Diameter 123344972
Circumference 387499657.89244
Area 1.1949033613188E+16

Sphere

Radius = n
Volume 9.8256881096383E+23
Surface area 4.7796134452752E+16
Circumference 387499657.89244

Square

Length = n
Perimeter 246689944
Area 3803495529420196
Diagonal 87218066.126465

Cube

Length = n
Surface area 22820973176521176
Volume 2.3457102478923E+23
Space diagonal 106819879.18108

Equilateral Triangle

Length = n
Perimeter 185017458
Area 1.6469618758292E+15
Altitude 53409939.59054

Triangular Pyramid

Length = n
Surface area 1.6469618758292E+15
Volume 2.7644460383057E+22
Height 29072688.708822