61946992 (number)

61946992 is an even 8-digits composite number following 61946991 and preceding 61946993. In scientific notation, it is written as 6.1946992 × 10^7. The sum of its digits is 46. It has a total of 6 prime factors and 20 positive divisors. There are 29343168 positive integers (up to 61946992) that are relatively prime to 61946992.

Interesting facts

Basic properties

Name

Name sixty-one million nine hundred forty-six thousand nine hundred ninety-two

Notation

Scientific notation 6.1946992 × 10^7
Engineering notation 6.1946992 × 10^6

Prime Factorization of 61946992

Prime Factorization 2 × 2 × 2 × 2 × 19 × 203773

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7743374
Product of the distinct prime numbers

The prime factorization of 61946992 is 2 × 2 × 2 × 2 × 19 × 203773. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 3, 97, 66, 864, 918, 9995, 1115, 28516, 23099, 313438, 190867, 6632277, 3630632, 49820894, 34671884, 581177515, 722792380, 4040857635, 1827655858

Basic calculations (n = 61946992)

Multiplication

n×y
n×2 123893984
n×3 185840976
n×4 247787968
n×5 309734960

Division

n÷y
n÷2 30973496
n÷3 20648997.333333
n÷3 15486748
n÷5 12389398.4

Exponentiation

ny
n2 3837429817848064
n3 2.377172342268E+23
n4 1.4725867606909E+31
n5 9.1222320283828E+38

Nth Root

y√n
2√n 7870.6411428803
3√n 395.67633315214
4√n 88.716633969512
5√n 36.174625568884

Divisors of 61946992

1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 203773, 407546, 815092, 1630184, 3260368, 3871687, 7743374, 15486748, 30973496, 61946992

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61946991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61946992 can be divided by 20 positive divisors. The sum of these divisors (counting 61946992) is 1, the average is 0.05.

Base conversion 61946992

Base System Value
2 Binary 11101100010011110001110000
3 Ternary 11022120020022001
4 Quaternary 3230103301300
5 Quinary 111324300432
6 Senary 10051423344
8 Octal 354236160
10 Decimal 61946992
12 Duodecimal 188b4b54
16 Hexadecimal 3b13c70
20 Vigesimal j7379c
36 Base36 10vqls

Cryptographic Hash Functions

md5 0ff761cf3a720ef13173d328c198fc43
sha1 bbe3cb364745b56da3fb008ccc4967416dfebad4
sha256 c62aae2d43fd77beadac74af435632c5612532c63bda104fe8268d26f2afeb22
sha512 fe9c1d23363ccd39f64171a3a8a879db1a0aa504bc5f6f5d8b45f326fcb2828df59ee29777b9fb67525cc3e8f064ab49807cbecf6d67af6594429ecc6588705c
ripemd-160 f42cf3812b52a5a64bba29abbf96b3cd65c2d5fd

61946992 as geometric shapes

Circle

Radius = n
Diameter 123893984
Circumference 389224429.95837
Area 1.2055641324418E+16

Sphere

Radius = n
Volume 9.9574762223811E+23
Surface area 4.8222565297672E+16
Circumference 389224429.95837

Square

Length = n
Perimeter 247787968
Area 3837429817848064
Diagonal 87606276.234618

Cube

Length = n
Surface area 23024578907088384
Volume 2.377172342268E+23
Space diagonal 107295337.52006

Equilateral Triangle

Length = n
Perimeter 185840976
Area 1.6616558537482E+15
Altitude 53647668.760031

Triangular Pyramid

Length = n
Surface area 1.6616558537482E+15
Volume 2.8015244721113E+22
Height 29202092.078206