61502912 (number)

61502912 is an even 8-digits composite number following 61502911 and preceding 61502913. In scientific notation, it is written as 6.1502912 × 10^7. The sum of its digits is 26. It has a total of 7 prime factors and 14 positive divisors. There are 30751424 positive integers (up to 61502912) that are relatively prime to 61502912.

Interesting facts

Basic properties

Name

Name sixty-one million five hundred two thousand nine hundred twelve

Notation

Scientific notation 6.1502912 × 10^7
Engineering notation 6.1502912 × 10^6

Prime Factorization of 61502912

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 960983

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1921966
Product of the distinct prime numbers

The prime factorization of 61502912 is 2 × 2 × 2 × 2 × 2 × 2 × 960983. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 10, 90, 59, 602, 980, 48, 5673, 26556, 46297, 333791, 574023, 6799772, 1193625, 64548833, 76329171, 533873824, 885349365, 5865882039, 7738756223

Basic calculations (n = 61502912)

Multiplication

n×y
n×2 123005824
n×3 184508736
n×4 246011648
n×5 307514560

Division

n÷y
n÷2 30751456
n÷3 20500970.666667
n÷3 15375728
n÷5 12300582.4

Exponentiation

ny
n2 3782608184479744
n3 2.3264141830054E+23
n4 1.4308124677293E+31
n5 8.7999133291259E+38

Nth Root

y√n
2√n 7842.3792308202
3√n 394.72856853084
4√n 88.557208802108
5√n 36.122611126138

Divisors of 61502912

1, 2, 4, 8, 16, 32, 64, 960983, 1921966, 3843932, 7687864, 15375728, 30751456, 61502912

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61502911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61502912 can be divided by 14 positive divisors. The sum of these divisors (counting 61502912) is 1, the average is 0.071428571428571.

Base conversion 61502912

Base System Value
2 Binary 11101010100111010111000000
3 Ternary 11021201200010122
4 Quaternary 3222213113000
5 Quinary 111221043122
6 Senary 10034115412
8 Octal 352472700
10 Decimal 61502912
12 Duodecimal 1871bb68
16 Hexadecimal 3aa75c0
20 Vigesimal j47h5c
36 Base36 10m7y8

Cryptographic Hash Functions

md5 a452885853d0ffd920c10127f4c9052b
sha1 d0744bfb9de6bdf7e05ecf85a7e1809993ca78aa
sha256 97a22682a2928024449defead123cad36520681c6a942c06c12f91b1afd151f8
sha512 e252fcbdb806734bca4e7b407952fe9027ca893aae6eabe81f4f749e7d9d1cbb7c6948163c1560376aef88d58e02151b3cf2a8dbc259e766b21f0064ae2be986
ripemd-160 d0df9438c0bf3d2a69d89965585a6fda993aaff3

61502912 as geometric shapes

Circle

Radius = n
Diameter 123005824
Circumference 386434193.02716
Area 1.188341408377E+16

Sphere

Radius = n
Volume 9.744860942049E+23
Surface area 4.7533656335081E+16
Circumference 386434193.02716

Square

Length = n
Perimeter 246011648
Area 3782608184479744
Diagonal 86978252.275839

Cube

Length = n
Surface area 22695649106878464
Volume 2.3264141830054E+23
Space diagonal 106526168.39744

Equilateral Triangle

Length = n
Perimeter 184508736
Area 1.6379173901612E+15
Altitude 53263084.198719

Triangular Pyramid

Length = n
Surface area 1.6379173901612E+15
Volume 2.7417054077528E+22
Height 28992750.758613