61946356 (number)

61946356 is an even 8-digits composite number following 61946355 and preceding 61946357. In scientific notation, it is written as 6.1946356 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 6 positive divisors. There are 30973176 positive integers (up to 61946356) that are relatively prime to 61946356.

Interesting facts

Basic properties

Name

Name sixty-one million nine hundred forty-six thousand three hundred fifty-six

Notation

Scientific notation 6.1946356 × 10^7
Engineering notation 6.1946356 × 10^6

Prime Factorization of 61946356

Prime Factorization 2 × 2 × 15486589

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 30973178
Product of the distinct prime numbers

The prime factorization of 61946356 is 2 × 2 × 15486589. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 78, 44, 100, 470, 1518, 9449, 71721, 57423, 262828, 7075, 7506092, 7049720, 39028478, 55614405, 283685091, 843163980, 402153695, 9012013351

Basic calculations (n = 61946356)

Multiplication

n×y
n×2 123892712
n×3 185839068
n×4 247785424
n×5 309731780

Division

n÷y
n÷2 30973178
n÷3 20648785.333333
n÷3 15486589
n÷5 12389271.2

Exponentiation

ny
n2 3837351021678736
n3 2.3770991248587E+23
n4 1.4725262863579E+31
n5 9.1217637554083E+38

Nth Root

y√n
2√n 7870.6007394607
3√n 395.67497903199
4√n 88.716406258711
5√n 36.174551288743

Divisors of 61946356

1, 2, 4, 15486589, 30973178, 61946356

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61946355
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61946356 can be divided by 6 positive divisors. The sum of these divisors (counting 61946356) is 1, the average is 0.16666666666667.

Base conversion 61946356

Base System Value
2 Binary 11101100010011100111110100
3 Ternary 11022120012102111
4 Quaternary 3230103213310
5 Quinary 111324240411
6 Senary 10051420404
8 Octal 354234764
10 Decimal 61946356
12 Duodecimal 188b4704
16 Hexadecimal 3b139f4
20 Vigesimal j735hg
36 Base36 10vq44

Cryptographic Hash Functions

md5 d294fdc1a9ceefba721a15c52e9e460d
sha1 81841f2f323ce6cea8020ee819dbf627effdaf9a
sha256 903b63d052967e556bc6c35888dd69e61f061e98ba2697b6a928084d8c038783
sha512 3324b25121c84c5e5fe86010cbf135f4f38a6e9001035c31d95f0ad06ee8c39b394675cd2ad739a757caac566c89d69631ab24f10b8f650e373f084da6b66b20
ripemd-160 12085a0f8cacff787c622fec26568a39fd213dd3

61946356 as geometric shapes

Circle

Radius = n
Diameter 123892712
Circumference 389220433.85252
Area 1.2055393778951E+16

Sphere

Radius = n
Volume 9.9571695300146E+23
Surface area 4.8221575115805E+16
Circumference 389220433.85252

Square

Length = n
Perimeter 247785424
Area 3837351021678736
Diagonal 87605376.794792

Cube

Length = n
Surface area 23024106130072416
Volume 2.3770991248587E+23
Space diagonal 107294235.93575

Equilateral Triangle

Length = n
Perimeter 185839068
Area 1.661621734006E+15
Altitude 53647117.967875

Triangular Pyramid

Length = n
Surface area 1.661621734006E+15
Volume 2.801438184567E+22
Height 29201792.264931