61431422 (number)

61431422 is an even 8-digits composite number following 61431421 and preceding 61431423. In scientific notation, it is written as 6.1431422 × 10^7. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 28352952 positive integers (up to 61431422) that are relatively prime to 61431422.

Interesting facts

Basic properties

Name

Name sixty-one million four hundred thirty-one thousand four hundred twenty-two

Notation

Scientific notation 6.1431422 × 10^7
Engineering notation 6.1431422 × 10^6

Prime Factorization of 61431422

Prime Factorization 2 × 13 × 2362747

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 61431422
Product of the distinct prime numbers

The prime factorization of 61431422 is 2 × 13 × 2362747. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 5, 63, 70, 494, 223, 4142, 3958, 70288, 55035, 893579, 57764, 4578265, 7009420, 5804685, 90631685, 745085204, 925996881, 1610259130, 5574173814

Basic calculations (n = 61431422)

Multiplication

n×y
n×2 122862844
n×3 184294266
n×4 245725688
n×5 307157110

Division

n÷y
n÷2 30715711
n÷3 20477140.666667
n÷3 15357855.5
n÷5 12286284.4

Exponentiation

ny
n2 3773819608942084
n3 2.318311049488E+23
n4 1.4241714440836E+31
n5 8.7488876981848E+38

Nth Root

y√n
2√n 7837.8199775193
3√n 394.57556717779
4√n 88.5314632067
5√n 36.114209549945

Divisors of 61431422

1, 2, 13, 26, 2362747, 4725494, 30715711, 61431422

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61431421
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61431422 can be divided by 8 positive divisors. The sum of these divisors (counting 61431422) is 1, the average is 0.125.

Base conversion 61431422

Base System Value
2 Binary 11101010010101111001111110
3 Ternary 11021121001001212
4 Quaternary 3222111321332
5 Quinary 111211301142
6 Senary 10032404422
8 Octal 352257176
10 Decimal 61431422
12 Duodecimal 186a6712
16 Hexadecimal 3a95e7e
20 Vigesimal j3iib2
36 Base36 10kose

Cryptographic Hash Functions

md5 b3f9f7acef44b95b3e2244b069621c29
sha1 08d1a5779f75ced1b1158c2249514eb38367630c
sha256 36b67d7d585f325e7a2e673f00e31bb92625f452a37b5132cf4c15b0a8d2c4f2
sha512 1b9c9b05f49221a40b327906a81b7e84310317d2ace0e63108347c1cbf348a3b52ca3456c29b4516f4e8c2d8ff153b2d4d9636616ee22dd8befa35611b5db547
ripemd-160 34a5c283c14d42e47ac029e77e1ce8f32b4ab140

61431422 as geometric shapes

Circle

Radius = n
Diameter 122862844
Circumference 385985008.10955
Area 1.1855803959426E+16

Sphere

Radius = n
Volume 9.7109186157432E+23
Surface area 4.7423215837702E+16
Circumference 385985008.10955

Square

Length = n
Perimeter 245725688
Area 3773819608942084
Diagonal 86877150.148265

Cube

Length = n
Surface area 22642917653652504
Volume 2.318311049488E+23
Space diagonal 106402344.0852

Equilateral Triangle

Length = n
Perimeter 184294266
Area 1.6341118253219E+15
Altitude 53201172.042602

Triangular Pyramid

Length = n
Surface area 1.6341118253219E+15
Volume 2.7321557733211E+22
Height 28959050.049422