61431310 (number)

61431310 is an even 8-digits composite number following 61431309 and preceding 61431311. In scientific notation, it is written as 6.1431310 × 10^7. The sum of its digits is 19. It has a total of 4 prime factors and 16 positive divisors. There are 24346656 positive integers (up to 61431310) that are relatively prime to 61431310.

Interesting facts

Basic properties

Name

Name sixty-one million four hundred thirty-one thousand three hundred ten

Notation

Scientific notation 6.1431310 × 10^7
Engineering notation 6.1431310 × 10^6

Prime Factorization of 61431310

Prime Factorization 2 × 5 × 109 × 56359

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61431310
Product of the distinct prime numbers

The prime factorization of 61431310 is 2 × 5 × 109 × 56359. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 54, 65, 454, 531, 8614, 3136, 76707, 8901, 67568, 98253, 2907841, 116005, 95484079, 17377684, 583175661, 946663054, 4206801296, 1399347249

Basic calculations (n = 61431310)

Multiplication

n×y
n×2 122862620
n×3 184293930
n×4 245725240
n×5 307156550

Division

n÷y
n÷2 30715655
n÷3 20477103.333333
n÷3 15357827.5
n÷5 12286262

Exponentiation

ny
n2 3773805848316100
n3 2.3182983694772E+23
n4 1.4241610580785E+31
n5 8.7488079448747E+38

Nth Root

y√n
2√n 7837.8128326721
3√n 394.5753273847
4√n 88.531422854669
5√n 36.114196381458

Divisors of 61431310

1, 2, 5, 10, 109, 218, 545, 1090, 56359, 112718, 281795, 563590, 6143131, 12286262, 30715655, 61431310

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 -61431309
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 61431310 can be divided by 16 positive divisors. The sum of these divisors (counting 61431310) is 1, the average is 0.0625.

Base conversion 61431310

Base System Value
2 Binary 11101010010101111000001110
3 Ternary 11021121000220201
4 Quaternary 3222111320032
5 Quinary 111211300220
6 Senary 10032404114
8 Octal 352257016
10 Decimal 61431310
12 Duodecimal 186a663a
16 Hexadecimal 3a95e0e
20 Vigesimal j3ii5a
36 Base36 10kopa

Cryptographic Hash Functions

md5 8c4b341448354cb52f1523fde4372781
sha1 7a066804520e2f8ca81177f450a8f82dcc8bec68
sha256 4a021b34e6c818b26c1e895be2e3fc06fb976f78a9c2f6e84f7a9d34d32e7bb7
sha512 01b18903a9a38a14a9ece31a43d0b736d9cd8d0ca227f9ef0e7f09bc66e1419eaa6d9b4033dc7aa9a83aaf3f75c3ca652538e126534938b94e52e9eee4ab8a96
ripemd-160 9cf8412c9c06634d740d906e972dafcd020d03fe

61431310 as geometric shapes

Circle

Radius = n
Diameter 122862620
Circumference 385984304.39279
Area 1.1855760729144E+16

Sphere

Radius = n
Volume 9.7108655018383E+23
Surface area 4.7423042916576E+16
Circumference 385984304.39279

Square

Length = n
Perimeter 245725240
Area 3773805848316100
Diagonal 86876991.756346

Cube

Length = n
Surface area 22642835089896600
Volume 2.3182983694772E+23
Space diagonal 106402150.09551

Equilateral Triangle

Length = n
Perimeter 184293930
Area 1.634105866796E+15
Altitude 53201075.047757

Triangular Pyramid

Length = n
Surface area 1.634105866796E+15
Volume 2.7321408297851E+22
Height 28958997.252115