61379658 (number)

61379658 is an even 8-digits composite number following 61379657 and preceding 61379659. In scientific notation, it is written as 6.1379658 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 20459880 positive integers (up to 61379658) that are relatively prime to 61379658.

Interesting facts

Basic properties

Name

Name sixty-one million three hundred seventy-nine thousand six hundred fifty-eight

Notation

Scientific notation 6.1379658 × 10^7
Engineering notation 6.1379658 × 10^6

Prime Factorization of 61379658

Prime Factorization 2 × 3 × 3 × 3409981

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20459886
Product of the distinct prime numbers

The prime factorization of 61379658 is 2 × 3 × 3 × 3409981. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 52, 31, 921, 510, 1864, 5097, 4875, 64501, 166234, 388174, 1706537, 6450641, 21304686, 43965225, 486492133, 533631932, 2964313239, 7839105564

Basic calculations (n = 61379658)

Multiplication

n×y
n×2 122759316
n×3 184138974
n×4 245518632
n×5 306898290

Division

n÷y
n÷2 30689829
n÷3 20459886
n÷3 15344914.5
n÷5 12275931.6

Exponentiation

ny
n2 3767462416196964
n3 2.3124555463402E+23
n4 1.4193773057457E+31
n5 8.712089359963E+38

Nth Root

y√n
2√n 7834.5170878619
3√n 394.46470887684
4√n 88.512807479268
5√n 36.108121309459

Divisors of 61379658

1, 2, 3, 6, 9, 18, 3409981, 6819962, 10229943, 20459886, 30689829, 61379658

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61379657
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61379658 can be divided by 12 positive divisors. The sum of these divisors (counting 61379658) is 1, the average is 0.083333333333333.

Base conversion 61379658

Base System Value
2 Binary 11101010001001010001001010
3 Ternary 11021111102001200
4 Quaternary 3222021101022
5 Quinary 111203122113
6 Senary 10031325030
8 Octal 352112112
10 Decimal 61379658
12 Duodecimal 18680776
16 Hexadecimal 3a8944a
20 Vigesimal j3c92i
36 Base36 10jkui

Cryptographic Hash Functions

md5 82727d35e63ca2c9366436cd86909d14
sha1 9f89d5384bf58accfe161baf1c9ce5b4438f4749
sha256 dc6f0549f949d80edaf7f97d4bf96da4bec8d909cc0179310c1541bdc0bf4353
sha512 9aeaaa2f02b43b2b8407521f8092e3cf2c2b5044a6dc9f82fa1d972cb989d703be4909b19a131aa14d6c28efe630c88ab5ff89fed7e23723ebf3f969ba60ba0f
ripemd-160 26c28a717556702006d60ed9ffa82c2b8f843159

61379658 as geometric shapes

Circle

Radius = n
Diameter 122759316
Circumference 385659765.30531
Area 1.18358322494E+16

Sphere

Radius = n
Volume 9.6863911415139E+23
Surface area 4.73433289976E+16
Circumference 385659765.30531

Square

Length = n
Perimeter 245518632
Area 3767462416196964
Diagonal 86803944.797422

Cube

Length = n
Surface area 22604774497181784
Volume 2.3124555463402E+23
Space diagonal 106312686.2072

Equilateral Triangle

Length = n
Perimeter 184138974
Area 1.6313590801148E+15
Altitude 53156343.103601

Triangular Pyramid

Length = n
Surface area 1.6313590801148E+15
Volume 2.7252549966827E+22
Height 28934648.265807