61487675 (number)

61487675 is an odd 8-digits composite number following 61487674 and preceding 61487676. In scientific notation, it is written as 6.1487675 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors. There are 48016800 positive integers (up to 61487675) that are relatively prime to 61487675.

Interesting facts

Basic properties

Name

Name sixty-one million four hundred eighty-seven thousand six hundred seventy-five

Notation

Scientific notation 6.1487675 × 10^7
Engineering notation 6.1487675 × 10^6

Prime Factorization of 61487675

Prime Factorization 5 × 5 × 79 × 163 × 191

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12297535
Product of the distinct prime numbers

The prime factorization of 61487675 is 5 × 5 × 79 × 163 × 191. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 4, 48, 65, 957, 186, 3252, 7774, 43170, 97198, 319055, 14984, 1583460, 3050801, 73183496, 24128400, 598235558, 333023245, 1322431765, 232635847

Basic calculations (n = 61487675)

Multiplication

n×y
n×2 122975350
n×3 184463025
n×4 245950700
n×5 307438375

Division

n÷y
n÷2 30743837.5
n÷3 20495891.666667
n÷3 15371918.75
n÷5 12297535

Exponentiation

ny
n2 3780734176905625
n3 2.3246855433097E+23
n4 1.4293950916422E+31
n5 8.7890180841492E+38

Nth Root

y√n
2√n 7841.4077180057
3√n 394.69596857876
4√n 88.551723405057
5√n 36.120821114057

Divisors of 61487675

1, 5, 25, 79, 163, 191, 395, 815, 955, 1975, 4075, 4775, 12877, 15089, 31133, 64385, 75445, 155665, 321925, 377225, 778325, 2459507, 12297535, 61487675

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 -61487674
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 61487675 can be divided by 24 positive divisors. The sum of these divisors (counting 61487675) is 1, the average is 0.041666666666667.

Base conversion 61487675

Base System Value
2 Binary 11101010100011101000111011
3 Ternary 11021200220020022
4 Quaternary 3222203220323
5 Quinary 111220101200
6 Senary 10033521055
8 Octal 352435073
10 Decimal 61487675
12 Duodecimal 1871318b
16 Hexadecimal 3aa3a3b
20 Vigesimal j45j3f
36 Base36 10lw6z

Cryptographic Hash Functions

md5 24e1f6fb081287cd6548679a331f4119
sha1 f96595798a7d976b5677df695be04ca9cb164a02
sha256 aff8d55d48dc28d338da03c6d381f0c85de35a2bef1e5006e4e40ea03f52a5ca
sha512 0d9ea3f08b771bf1353fcf7b509ee0885777e8410c4fefb5f3126b917cc7c6712145e5f47a18825a45313494b6383a904ffdbd63caa017e5ecbba3d71bf0728f
ripemd-160 65f64c1f4e0405d3bf2e919a64488daccee7116b

61487675 as geometric shapes

Circle

Radius = n
Diameter 122975350
Circumference 386338456.13263
Area 1.1877526715343E+16

Sphere

Radius = n
Volume 9.737620033024E+23
Surface area 4.751010686137E+16
Circumference 386338456.13263

Square

Length = n
Perimeter 245950700
Area 3780734176905625
Diagonal 86956703.903789

Cube

Length = n
Surface area 22684405061433750
Volume 2.3246855433097E+23
Space diagonal 106499777.13928

Equilateral Triangle

Length = n
Perimeter 184463025
Area 1.6371059210782E+15
Altitude 53249888.569641

Triangular Pyramid

Length = n
Surface area 1.6371059210782E+15
Volume 2.7396681863343E+22
Height 28985567.96793